2025年 July

10 Best air conditioners in 日本

Last Updated - 20/07/2025

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Best Choice
01

DAIKIN(ダイキン)
12% Off

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Daikin S225ATES-W Air Conditioner, 2.2 kw, 2.2 kw, Streamer Air Purifier, Interior Clean, Room Temperature Patrol, Toughness Heating/Cooling 2025 Model
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Estimated Tatami Count: 6 - 9 tatami (cooling), 5 - 6 tatami (heating); Capacity: 2.2 kW (cooling); Power Consumption: 580 W (cooling); 470 W (heating); Power Supply: 100 V; Indoor Unit Size: Width 31.8 x Depth 10.0 inches (798 x Height 25 kg)

￥61,100 ￥69,800 12% Off
02

パナソニック(Panasonic)

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Panasonic CS-224DFL W Room Air Conditioner
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Weight: Indoor unit: 17.6 lbs (8 kg), outdoor unit 39.8 lbs (17.5 kg)
Power Supply: Single phase 100 V
Pipe pipe (pipe diameter): Liquid side φ0.25 inch (6.35 mm) (2 minutes), Gas side φ0.37 inch (9.52 mm) (3 minutes)
Pipe Length (Max): 66.6 ft (20 m)
Low Difference: 12m
External Dimensions (Height x Width x Depth): Indoor Unit 11.4 x 30.7 x 9.0 inches (290 x 780 x 229 mm), Outdoor Unit *1 21.2 x 26.6 x 9.4 inches (539 x 675 x 240
Applicable area: 13.5 sq ft (6

￥51,000
Best Value
03

アイリスオーヤマ(IRIS OHYAMA)
16% Off

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Iris Ohyama 2025 Model Air Conditioner, 6 Tatami Mat, 2.2 kW, Eco Friendly, Energy Saving, Sleeping Mode, Dehumidification Mode, On/Off Timer, Up/Down and Left and Right Automatic Louver, Internal
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

You can schedule your air conditioner to turn on and off for up to 24 hours in 1 hour. Up, down, left and right loopers allow for efficient air circulation in the room
This standard air conditioner is simple and easy to use. Recommended for any room including living rooms, bedrooms and children's rooms
The remote control and air conditioner control control the temperature of the room with the sensor, so you can keep the remote close to the body and keep the room temperature more close to the sense
The "Warm Eco Mode" allows you to control your driving without being too cold or too warm
After operating for more than 10 minutes in air-conditioning or dehumidification, it will automatically purify the interior unit when it is stopped. The interior cleaning function can be set to not automatically operate

￥45,600 ￥54,800 16% Off
04

COMFEE'

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COMFEE' CYA-221B(W)/COYA-221B Air Conditioner, 6 Tatami Mat, 2.2 kw, Large Airflow, Comfortable, Air Conditioning, Quiet, Energy Saving, Dehumidification, Internal Cleaning, Room Air Conditioner, Top
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[Air Flow "Raindrop" Mode] The COMFEE' air conditioner removes 28 dB of noise from the inside unit and reduces the noise of the operating unit up to 52 dB for a quiet environment. Efficient silent technology makes it perfect for every home without disturbing from day or night
Clean (Internal Drying): The heat exchanger is covered with a special coating that is familiar with water, and the condensation water will enter between the dirt and the material while air conditioning is driving, and the dirt is lifted and washed, effectively preventing the growth of bacteria and keeping the air fresh. Make sure that your air conditioning is always in perfect condition for a healthier and comfortable experience
Backlit LCD and Glow in the Dark Button: The backlit LCD and luminous button allow you to intuitively operate it even in dark environments. The backlight clearly displays information such as temperature and mode even at night, improving the usability of the air conditioner. In addition, the luminous button design allows you to operate smoothly without fumbling for comfortable use
(Supports unstable power supply) During the summer months where residential power usage is reached at the peak of your home, you can select the power of your air conditioner to 50% to prevent the breaker from falling off. In addition, when a power outage occurs, the air conditioner will automatically restart when a power outage is restored
(Operates at 188°F (-48°C)/-15°C): Comfee's air conditioner uses an outdoor unit that can be operated even at an outside temperature of 108°F (-48°C)

￥45,000 ￥49,800
05

アイリスオーヤマ(IRIS OHYAMA)

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Iris Ohyama IHF-2201S Air Conditioner, 2.2 kW, White
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Sleep Mode: Automatically adjusts the room temperature to prevent overheating or overheating until the set time
Simple and easy to use. Standard model air conditioner
On/Off Timer: You can set it up to 24 hours in 1 hour increments according to your lifestyle
Interior Purifier Function: After cooling or heating for more than 10 minutes, it will automatically wash the interior when it is stopped
Eco Mode: When the air conditioner starts up, it consumes a lot of power until the room temperature reaches the set temperature. Uses eco mode that slowly reaches the set temperature to reduce power consumption

￥47,274
06

Hisense
22% Off

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Hisense HPAC-22G Spot Air Conditioner, Mobile Air Conditioner, Spot Cooler, Cold Air, Dehumidifier, Blowing, No Construction Required, Non-drain, Window Panel, Exhaust Duct Included, Mobile
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Features: Compact body, easy to install, convenient casters, easy to use remote control, various convenient modes

￥34,798 ￥44,800 22% Off
07

AQielev

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Cold Air Fan, Powerful Air Blower (2025 Innovation Upgraded, Delivers Superior Cooling Feeling, 4 in 1) Quiet, Oscillating, Cold Air Mode, 3 Air Flow Levels, Panel Operation & Remote Control, Upper
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Easy to sanitize, move and operate: Our cooling fan is 8.7 x 9.1 x 23.6 x 23.6 inches (60 cm), and weighs approximately 7.6 lbs (3.1 kg). In addition, the convenient casters and handles make it easy to move when you want to change a room or clean up. Remote control is included, so you can easily control it from a distance. A washable and reusable filter that is always hygienic and economical for cooling fans
(You can choose the amount of airflow and one touch switch depending on the scene) This cooling fan can be used in 2 ways, including cold air and normal air blower functions. It is attractive that you can switch between 3 levels, low, medium, and high. You can adjust the airflow and air quality according to your room temperature and your own state, and it can be used in a variety of ways. It's like a summer savior. Yet, simply press the button on the control panel with your hand to quickly deliver cold air to create a cool, clean space. This cooling machine is highly recommended for those with children and the elderly
(Safe & Slim & Stylish Cooling Fan) Stylish design makes it perfect for any room. Measuring approximately 8.7 inches (22 cm) wide, it is slim and doesn't get in the way and can be stored in a small gap for convenience. This is a popular cold air fan fan that is recommended for those who don't have enough power to be too cold with air conditioners. Treat yourself, or make the perfect gift for birthdays, Mother's Day, Father's Day, and Respect for the Aged Day. If you still have any questions, please feel free to contact us. We will respond 24 hours
(Off timer operation, energy saving and economical cooling machine. When you sleep, you can set it up to 7 hours in 1 hour increments, which is convenient when you want to stop using it over time. Power consumption is only 60 W, and approx. 1.35 yen per day. Lower electricity bill compared to air conditioners. This powerful and popular cooling machine is also recommended for those who want to reduce electricity bill in summer
(Cooling fan for a comfortable heating experience in cool air mode) This cooling fan is released in spring and summer 2025 with excellent cost performance cooling machine at a low price. Adopts advanced natural evaporative technology, which not only reduces the interior temperature quickly and effectively, but also creates a cool and comfortable summer resort. Provides heatstroke prevention. When used with an air conditioner, the cooling effect will be even better! Cold air conditioner.
(Auto Swing, Silent Cooling Machine, Health Choice) Wide air vent that swings from left and right to right 60°, and the 120° louver can be manually changed to the angle. It is easy and convenient to send the air in a wider area and to the desired direction. The low-noise design creates a quiet resting environment that allows you to enjoy the quiet feeling of microwind caressing your cheeks like reading, meditation, light sleep, and a spot cooler that relaxes your mind
(6.0 L) large capacity water tank & insulated bag included for even cooler! Popular cold air cooling pocket on the top of the unit for even better cooling effects. Freeze ice crystals in the fridge regularly and repeatedly. Recommended for hot days. Yet, you can supply water from the top, and the tank can be up to 1.2 gal (6.0 L). No need to worry about frequent water! Also recommended for those with back pain.

￥8,119 ￥8,547
08

MCREVA
30% Off

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Cold Air Fan, 2025 Innovation, Delivers Superior Cooling Sensation, 10 L Large Capacity, Silent, Oscillating and Cooling Mode, 6 Levels, 10.0 L Water Tank, 12 Hour Cut, Panel Operation, Remote Control
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Easy to use with LED LCD display and remote controller: This cooling machine is equipped with a sophisticated LED LCD display, so you can check the setting status of your driving mode, air flow, timer time, etc. High visibility in dark rooms and great for night use. Compared to conventional machinery, it is easy to see and intuitively operate. The one-touch electrostatic touch panel allows for smooth operation at close distances. There is no need for extra force, so you can set it up with a light touch of your fingertips. Flat panel design is easy to clean and looks smart In addition, the included remote control provides a stable maneuverability of approximately 9.8 - 16.4 ft (3 - 5 m), allowing you to adjust the air flow, oscillating and driving modes from a distance. Especially for bedrooms, living rooms, kitchens, and other places where you can't keep your hands off. Whether you are sitting on the floor, holding a baby or lounging in bed, you can maintain a comfortable air conditioning environment without having to walk down to the main unit, and it is truly designed to match the modern lifestyle
Easy Upper Water Supply / Visualization Water Level Line with 2025 newest model MCREVA cooling fan combines innovative atomization cooling technology and vaporization cooling system to further improve cooling performance and convenience. The 10.0L capacity tank allows you to use it continuously for a long time with a single water supply, eliminating the need for frequent refilling and keeping you comfortable for longer. Since the tank is a water supply type top, you can pour it directly from a bucket or plastic bottle without moving the main unit, so you can easily handle it during busy mornings or when you can't keep your hands off. In addition, the water tank uses "Visualization Water Level Line" You can check the remaining charge at a glance, so you can always use it in the best condition to prevent accidental forgetting to the water supply. The design of the main unit is stylish and practical, and it is easy to blend in with various occasions such as kitchens, living rooms, and bedrooms. Not only is it a countermeasure against heat, but it is also recommended as an interior decoration that will keep your living space comfortable
4 Wheels with Top Handle for Easy Mobility and Storage: This cooling machine is designed for everyday use and features 4 casters that rotate 360°. It is easy to move and change directions, so you can easily carry it anywhere in your room without force. Convenient for cleaning or moving from the living room to the bedroom, and it is easy for women and the elderly. In addition, the top has a convenient handle that is useful when lifting the main unit and adjusting fine positions. It is shaped to fit in your hand and is designed to be stable to carry. When the end of the season or when not in use, the wheels and top handles allow for smooth storage and saving space. You can easily carry it to anywhere you want to use it and store it for a stress-free experience
2025 Advanced Home Cooling Machine: Introducing the latest model of cooling fan that was developed by MCREVA development team to create a comfortable indoor environment for the summer of 2025 where intense heat is expected. Utilizing the "vaporization heat" of water, the wet filter inside the cooler, and the atomization cooling technology provides 3 times the cooling power and 6 times the heat dissipation power compared to conventional products. Simply insert ice or frozen cold packs (6 included) into a large capacity tank of 3.9 gal (10.0 L) to deliver a cooling breeze faster than a fan. The powerful breeze reaches up to 26.4 ft (7 m) away not only cools the air, but also humidifies and purifies the air at the same time, creating a comfortable space that is gentle on the skin and throat. Use with air conditioners to save energy bills, making it ideal for homes with small children and seniors. When using, please make sure the water level is within the range of MIN-MAX
(Safe after-sales service and complete package contents) Within 12 months of purchase, we will replace it with no charge if the product has defects, such as initial defects, damage during shipping, dirt appearance or malfunctioning. We strive to ensure the quality of our products, but please rest assured that even in the event of an emergency. Please feel free to contact us through Amazon's "Account Service" → "Order History" → "Seller List" → "Ask Questions" button. A dedicated customer support team will respond quickly and carefully. Package Includes: Cooling fan x 1, remote control x 1, casters x 4, Japanese instruction manual x 1, usage guidelines x 1, ice pack x 6. This set comes with a safe set that can be used immediately upon arrival. Recommended as a gift for your family
(6 Levels of Air Flow Adjustment, Wide Angle Automatic Swing for Comfortable Wind Around the Room) This cooling fan is equipped with a 6-level wind adjustment function that takes the user comfort first. You can adjust the level of detail from the gentle wind like a breeze to the powerful wind that blows the heat at once. You can easily switch to the optimal amount of air according to the location or scene, such as places where air conditioning is difficult to work in, such as bedrooms, children's rooms, kitchens, and more. You can also choose a quiet, soft wind for your skin when you sleep or strong wind that feels cool during the hot times of the day, so you can use it comfortably all day. The wind strength can be freely adjusted, making it suitable for the family to taste. In addition, just press the oscillating button, the swing automatically adjusts to approximately 60° left and right. You can manually adjust the angle up and down to about 110° to deliver a three-dimensional breeze. It allows the wind to circulate through the entire room and create a comfortable space. A multi-functional and high-performance device that can be used in the home or office
(1 - 12 hour timer function and sleep mode for a more comfortable night use) This product comes with a timer function that can be set to your preference from 1 to 12 hours. When you set it to sleep, it will stop driving automatically after the set time passed, so you don't have to worry about forgetting to turn it off. No need to worry about waking up late night and turning off. In addition, it can be used before going out during the day or when working at home, and has excellent energy saving. In addition, the sleep mode is designed to gradually reduce the airflow while driving to provide a gentle airflow like natural wind. It does not expose strong wind directly to the body and prevents it from being too cold, making it perfect for children and the elderly. In addition, it is designed to be quiet, with minimal motor noise and wind noise, keeping a quiet bedroom environment. Sleep comfortably and soundly until the morning without disturbing your sleep. Designed to fit a wide range of lifestyles, from individuals to families

￥12,980 ￥18,580 30% Off
09

日立(HITACHI)

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Hitachi HITACHI Air Conditioner White Kumama, AJ Series, Star White, Mainly for 6 Tatami Mat RAS-AJ22R(W)
8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

￥49,000
10

JYWINA

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JYWINA Spot Cooler, Mobile Air Conditioner for Home Use, 2025 Model, 10 Tatami Mat, 2.7 kW, Non-Drene, Dehumidification, 11 L/Day, Small, Portable Cooler, Spot Air Conditioner, Silent, Commercial Use
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

[True No-Drain Type, Easy to Drain Required] JYWINA portable air conditioner is equipped with an advanced non-drain system that rapidly sucks the drain water generated when cooling the air during the air-conditioned operation with a high quality water pump. It can evaporate efficiently with a heat exchanger, and discharge it outside with heat discharge, so you don't have to worry about frequently drained the water for easy use. ★Note 1: Please tightly seal the lid of the drain when using. When you open the lid, it will prioritize a continuous drain. ★Note 2: Cold air operation only requires no drainage for a long time, and when dehumidified, it has high dehumidification performance, so it will not keep up with the evaporation, so we recommend that you use a hose for automatic continuous drainage. When driving in cold wind, please use a non-drain type that does not require drainage. It is not only necessary for draining but also increases the cooling effect when evaporated, and the power consumption will naturally decrease as well. The non-drain type is used with a drainage surface and cooling effect as well as an energy-saving three bird. Great way to cool rooms without cooling
[Product Specifications & 8 Attractive Features] [Power Supply: 100 V (50/60HZ) Power Consumption: Maximum 950 W / 1065 W / Cooling Capacity - 2.7 kW / 2.5 kW / Rebar 10 tatami / Wood 8 tatami / Temperature Settings: 16 - 31 °C Dehumidification Capacity: -441 L/day 3 db / strong wind 60db Body Size (Width x Depth x Height): 12.2 x 13.2 x 28.3 inches (31 x 33.6 x 71.3 cm); Weight: 44.2 lbs (21 kg); 3 main functions of cold air, dehumidifier, 24 hour on and off timer, quiet sleep mode, remote control, and a standard window panel and heat discharge duct
This spot cooler ships from JYWINA store is made by a professional manufacturer with over 31 years experience in manufacturing air conditioned products, and we have strict quality inspection before shipping, so that you can rest assured before and after purchasing, please contact us with any questions. View Profile > Ask questions. Or please contact the dedicated window with the Japanese instruction manual
Powerful cooling function, messians of the summer. [💚]: JYWINA dedicated spot air conditioner has a high cooling capacity of 2.7 kW, and the air conditioning system is similar to that of air conditioners, so it can release cold air and cool to the hot summer and relieves cold air conditioning from cold to midsummer. Suitable area for cooling is approx. 16.9 - 88.2 sq ft (16 - 31 °C), 2 levels of wind speed adjustment, 360 m³/h high circulatory air flow, freely change the wind direction, and the energy efficiency ratio is 2.61. Mobile air conditioner that can be used in rooms where ordinary air conditioners cannot be installed, and this is the perfect window air conditioner to protect against heat and heat stroke. ★BEST COST EFFECTIVE★: This 2025 model is fully equipped with a variety of convenient features, and the price is lower during the new period, so we recommend this item
3-in-1 Multi-Functionality: JYWINA Mobile Air Conditioner has 3 functions of cooling, dehumidification, and venting functions. It is not only the main cooling function but also the dehumidification function. A simple air conditioner with a dehumidification capacity of 10.9 gal (41 L) per day (50 Hz) and quick removal of moisture. It eliminates uncomfortable discomfort during the rainy season, and dries laundry in a room. High power dehumidification performance makes it suitable not only for home but also for commercial use. ★JYWINA Spot Cooler is backed by a 2-year manufacturer warranty. However, if you have any initial defects or defects during use, please feel free to contact us at any time, and we will respond to you quickly and carefully. A portable cooler that is safe, secure, and long-lasting
2025 version. Introducing the evolution point: 1: The most important compressor of the spot cooler is changed to a high quality fully closed rotary type, which makes it stronger and more stable than normal, so the cooling and fan will not switch between the air and the fan while driving. Evolution Point 2: The non-drain construction is a non-drain spot cooler that does not require any troublesome drainage when driving in air-conditioning. Evolution Point 3: Compatible with all types of windows: A portable compact cooler that can be used for both upper and lower back sliding windows, and high waist windows, as well as horizontal and vertical sliding windows. Please feel free to contact us with any questions such as specific window or window frame size before purchasing. Evolution point 4: Improved technology. A popular spot cooler that solves the problem of cold air stopping cold air from 35°C or above (up to 40°C), and when the old model is reached to 35°C, safety measures move and the cold air stops. JYWINA portable air conditioner has all the functions of other companies, but we value the customer feedback in terms of cooling, drainage, and installation direction, and we recommend it for those who are looking for a cooling machine that can be easily moved
(Easy to use - 2 great attractions) 1. No construction required, and can be used immediately on the day! Unlike wall mounted air conditioners, there is no need to arrange for drilling holes or contractors. Just plug the power plug into the outlet, the desktop cooler quickly releases cold air from the air outlet. If you want to keep it cooler, you can easily install the included window panel and heat discharge duct by one person. 2. Easy to move around - Comes with casters for easy movement and versatility. You can move it to anywhere you like by moving it in rentals, new construction rooms, kitchens, dressing rooms, living rooms, garages, warehouses, and other workshops. Coolers anywhere and even rooms where air conditioning is not available. Highly recommended easy-to-movable cooler

￥34,880

10 Best air conditioners in 日本

Daikin S225ATES-W Air Conditioner, 2.2 kw, 2.2 kw, Streamer Air Purifier, Interior Clean, Room Temperature Patrol, Toughness Heating/Cooling 2025 Model

Panasonic CS-224DFL W Room Air Conditioner

Iris Ohyama 2025 Model Air Conditioner, 6 Tatami Mat, 2.2 kW, Eco Friendly, Energy Saving, Sleeping Mode, Dehumidification Mode, On/Off Timer, Up/Down and Left and Right Automatic Louver, Internal

COMFEE' CYA-221B(W)/COYA-221B Air Conditioner, 6 Tatami Mat, 2.2 kw, Large Airflow, Comfortable, Air Conditioning, Quiet, Energy Saving, Dehumidification, Internal Cleaning, Room Air Conditioner, Top

Iris Ohyama IHF-2201S Air Conditioner, 2.2 kW, White

Hisense HPAC-22G Spot Air Conditioner, Mobile Air Conditioner, Spot Cooler, Cold Air, Dehumidifier, Blowing, No Construction Required, Non-drain, Window Panel, Exhaust Duct Included, Mobile

Cold Air Fan, Powerful Air Blower (2025 Innovation Upgraded, Delivers Superior Cooling Feeling, 4 in 1) Quiet, Oscillating, Cold Air Mode, 3 Air Flow Levels, Panel Operation & Remote Control, Upper

Cold Air Fan, 2025 Innovation, Delivers Superior Cooling Sensation, 10 L Large Capacity, Silent, Oscillating and Cooling Mode, 6 Levels, 10.0 L Water Tank, 12 Hour Cut, Panel Operation, Remote Control

Hitachi HITACHI Air Conditioner White Kumama, AJ Series, Star White, Mainly for 6 Tatami Mat RAS-AJ22R(W)

JYWINA Spot Cooler, Mobile Air Conditioner for Home Use, 2025 Model, 10 Tatami Mat, 2.7 kW, Non-Drene, Dehumidification, 11 L/Day, Small, Portable Cooler, Spot Air Conditioner, Silent, Commercial Use

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