AICE 3ネックエアコン
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3: The World's Best Smart Neck Air Conditioner! RANVOO
AICE 3ネックエアコン

AICE 3ネックエアコン

¥43,600 JPY
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More than just a neck fan, it’s your ultimate solution for cooling and sweat prevention during sports. The integrated dual-turbine fan system creates a circulating air curtain with vertical airflow patterns, helping users stay cool and reduce perspiration in various environments.
Key Features:
  • Multi-functional touchscreen, infused with a sporty vibe, making outdoor activities more enjoyable
  • Semiconductor-based temperature regulation technology
  • Dual-turbine fan system with surrounding air curtain
This portable device is ideal for various scenarios including daily commuting and outdoor activities, offering users a convenient personal temperature control solution. By combining practical technology with portable design, it helps users maintain comfort in hot environments.
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@ShoAndTech
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@OlyGoalie67
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@TechDaily
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Paul Hibbert
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@UFD Tech
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@Techquickie
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@techbyleon
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@ShoAndTech
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@OlyGoalie67
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@TechDaily
You will receive

  • AICE 3 Neck Air Conditioner
  • Type-C Charging Cable
  • Guidance
  • Manual Instruction 

Fast-Delivery in U.S.,GB,EU,JP

1. Free shipping within the US (from China if local stock is unavailable, delivery in 5-10 business days). Shipping via Amazon Logistics or USPS.

2. Free shipping to the UK, Australia, EU, and Japan on orders over $99 (from China if local stock is unavailable, delivery in 5-10 business days).

3. For other regions, free shipping on orders over $99, delivery in 5-18 business days.

For the full shipping policy, visit the page .

Fast-Delivery in U.S.,EU,JP

1. Record an unboxing video. If there’s a quality issue, submit it as proof.

2. Within 30 days of receiving, for quality issues, submit a request via the return/exchange page   with proof. After customer service confirmation, you can return/exchange without fault.

3. Within 30 days, for personal reasons, submit a request via the return/exchange page , explain the reason, and follow customer service instructions for the return/exchange.

For after-sales support, contact Justin at justin@ranvoo.com

Self-service return/exchange page

What's in the box

  • AICE 3 Neck Air Conditioner
  • Type-C Charging Cable
  • Guidance
  • Manual Instruction 

Specification

Battery Capacity6000mAh/ 22.2Wh
1S Drop36°F
Cooling Range61°F−86°F/16°C - 30°C
Heating Range104°F−122°F/40°C - 50°C
Wind Speed0 - 2.75 m/s
Cooling(Heating) Area8,900 mm²
Noise Level32dB - 58dB
Net Weight562g/19.82oz/1.24lb
Power10W
Charging Power22.5W
Charging Time2.7 Hours
Charging Voltage4.2V
Battery MaterialsLithium
Ambient Humidity RequirementsLess than 85%
Operating Temperature0-40°C/32-104°F
Airflow Area-

Buy Together

Extra 10% OFF

RVAC10

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Customers

Customer Reviews

Based on 102 reviews
91%
(93)
3%
(3)
4%
(4)
0%
(0)
2%
(2)
M
Marie V.
Excellent Heat Relief While Doing Massage!

I just got a new job at a location with the heater running constantly. I give massage and I get so hot, sometimes I feel sick. This has been such a lifesaver. It gets icy cold, and my long hair, whether up or down, does not get tangled/pulled. The fan is very quiet and does not interfere with the ambiance. This will be my best friend when working in the summer, and regardless of how my new job location utilizes their AC, I will be okay as long as I have my AICE. From the bottom of my heart THANK YOU.

Hi Marie,

Your support means a lot to us—thank you so much for sharing your experience! We’re always eager to hear more feedback from our customers. Wishing you a belated Merry Christmas and an early Happy New Year!

J
Jennifer l.
What a joy!!

This neck fan is perfect for helping with humidity!! I’m outdoors a lot and hate the heat and humidity!! I’m even looking forward to summer!!! Bring it on!!!

J
J.D
my great choice!

I’ve used neck fans before, but I was blown away when I saw this one. How could a fan be so convenient and even come with a cooling function similar to an air conditioner (thanks to its cooling plates)? Maybe I wasn’t familiar with such advanced products before, but I was instantly intrigued when I discovered this.

The shipping was also incredibly fast. It arrived just in time for Black Friday and before my trip to Thailand. I used it for over a week during my vacation, and I have to say, the designer is a genius. With the AI mode, it automatically adjusts the wind speed and cooling temperature. I could use it on and off throughout the day without needing to recharge. Truly impressive!

M
Matthew
Completely different from ordinary neck fans

I've used several fan products from various brands, including another brand known for its range of neck fans. I have to say, the AICE3 is by far the best overall experience I've had. Compared to regular fans, the AICE3 features two cooling plate areas, which made my trip to Southeast Asia incredibly comfortable. I didn't need to set the temperature too low—it was just right. At the same time, the airflow is fully adjustable, and with the cooling plates providing air-conditioner-like cooling, the air it blows out is refreshingly cool. I absolutely love it!

I even bought another one as a Christmas gift for my brother. Since the cooling plate areas can also provide heat, he'll be able to stay warm now, and once summer comes, he can switch back to the cooling function. It's a fantastic product!

J
Jeff N.
Having an issue, how do you get in touch with support personnel?

The sensor that touches the back of your neck is not working. I need to get in touch with product support, but I cannot figure out where to contact support on this website.

Hi Jeff,

Apologies for the delayed response. Could you please share more details about the issue you're facing? We've sent you an email—kindly check your inbox.

Thank you!

Fast-Delivery in U.S.,GB,EU,JP

1. Free shipping within the US (from China if local stock is unavailable, delivery in 5-10 business days). Shipping via Amazon Logistics or USPS.

2. Free shipping to the UK, Australia, EU, and Japan on orders over $99 (from China if local stock is unavailable, delivery in 5-10 business days).

3. For other regions, free shipping on orders over $99, delivery in 5-18 business days.

For the full shipping policy, visit the page .

Fast-Delivery in U.S.,EU,JP

1. Record an unboxing video. If there’s a quality issue, submit it as proof.

2. Within 30 days of receiving, for quality issues, submit a request via the return/exchange page   with proof. After customer service confirmation, you can return/exchange without fault.

3. Within 30 days, for personal reasons, submit a request via the return/exchange page , explain the reason, and follow customer service instructions for the return/exchange.

For after-sales support, contact Justin at justin@ranvoo.com

Self-service return/exchange page

One controls ALL. 
Stay COOL, 
Stay COOLING.

Your Summer MVP: COOL Tech, COOLER You.

Front, Back, Up, Down. Ice-Charged Air to Crush Sweat.

ICE MAX™- The new standard in outdoor cooling performance

One controls ALL. Stay COOL, Stay COOLING.

Your Summer MVP: COOL Tech, COOLER You.

Front, Back, Up, Down. Ice-Charged Air to Crush Sweat.

Need Advice?

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Customer Reviews

Based on 102 reviews
91%
(93)
3%
(3)
4%
(4)
0%
(0)
2%
(2)
M
Marie V.
Excellent Heat Relief While Doing Massage!

I just got a new job at a location with the heater running constantly. I give massage and I get so hot, sometimes I feel sick. This has been such a lifesaver. It gets icy cold, and my long hair, whether up or down, does not get tangled/pulled. The fan is very quiet and does not interfere with the ambiance. This will be my best friend when working in the summer, and regardless of how my new job location utilizes their AC, I will be okay as long as I have my AICE. From the bottom of my heart THANK YOU.

Hi Marie,

Your support means a lot to us—thank you so much for sharing your experience! We’re always eager to hear more feedback from our customers. Wishing you a belated Merry Christmas and an early Happy New Year!

J
Jennifer l.
What a joy!!

This neck fan is perfect for helping with humidity!! I’m outdoors a lot and hate the heat and humidity!! I’m even looking forward to summer!!! Bring it on!!!

J
J.D
my great choice!

I’ve used neck fans before, but I was blown away when I saw this one. How could a fan be so convenient and even come with a cooling function similar to an air conditioner (thanks to its cooling plates)? Maybe I wasn’t familiar with such advanced products before, but I was instantly intrigued when I discovered this.

The shipping was also incredibly fast. It arrived just in time for Black Friday and before my trip to Thailand. I used it for over a week during my vacation, and I have to say, the designer is a genius. With the AI mode, it automatically adjusts the wind speed and cooling temperature. I could use it on and off throughout the day without needing to recharge. Truly impressive!

M
Matthew
Completely different from ordinary neck fans

I've used several fan products from various brands, including another brand known for its range of neck fans. I have to say, the AICE3 is by far the best overall experience I've had. Compared to regular fans, the AICE3 features two cooling plate areas, which made my trip to Southeast Asia incredibly comfortable. I didn't need to set the temperature too low—it was just right. At the same time, the airflow is fully adjustable, and with the cooling plates providing air-conditioner-like cooling, the air it blows out is refreshingly cool. I absolutely love it!

I even bought another one as a Christmas gift for my brother. Since the cooling plate areas can also provide heat, he'll be able to stay warm now, and once summer comes, he can switch back to the cooling function. It's a fantastic product!

J
Jeff N.
Having an issue, how do you get in touch with support personnel?

The sensor that touches the back of your neck is not working. I need to get in touch with product support, but I cannot figure out where to contact support on this website.

Hi Jeff,

Apologies for the delayed response. Could you please share more details about the issue you're facing? We've sent you an email—kindly check your inbox.

Thank you!

Get the highlights.

ICE MAX™

The self-developed chip intelligently adjusts power in AI mode, achieving an optimal balance between performance and energy efficiency. This ensures that the cooling and heating effects are always just right while significantly extending battery life.

Cooling Fin

Superconducting cooling fin technology overcomes traditional fans' heat buildup, using advanced materials for efficient heat dissipation and consistent performance even in high temperatures.

German semiconductors

The innovative rear circulation cooling chamber enhances airflow distribution, ensuring a steady stream of cool aire envelops your entire upper body, providing an unmateched cooling experience. This breakthrough technology redefines comfort, making it deal for extreme heat scenarios and prolonged use.

More on a Small Screen

Designed for sports enthusiasts. It integrates activity tracking, weather updates, music playback, and call functions into one compact screen, reducing the need for additional wearables.

Smart Sensor

Blood oxygen and skin temperature monitoring, combined with AI constant temperature regulation.

Get the highlights.

ICEMAX™ Technology 

The self-developed chip intelligently adjusts power in AI mode, achieving an optimal balance between performance and energy efficiency. This ensures that the cooling and heating effects are always just right while significantly extending battery life.

Cooling Fin

Superconducting cooling fin technology overcomes traditional fans' heat buildup, using advanced materials for efficient heat dissipation and consistent performance even in high temperatures.

German semiconductors

AICE 3 redefines cooling with an 8,900mm² area, targeting neck heat zones for instant refreshment. Powered by German semiconductors, it ensures efficient cooling—perfect for summer!

More on a Small Screen

Designed for sports enthusiasts. It integrates activity tracking, weather updates, music playback, and call functions into one compact screen, reducing the need for additional wearables.

Smart Sensor

Blood oxygen and skin temperature monitoring, combined with AI constant temperature regulation.
3_13_10_1_d70af0d6-1a86-46aa-8790-d598ea4b632b

Cooling instantly in 1s through 4 ICEMAX engines

aice3-productpage-feature-banner-MOB-4_b4c8da58-cff8-418d-88df-e70d5f2a14e6

4 Cores Semiconductors

aice3-productpage-feature-banner-5_b2f1b24e-bf43-42ca-9660-7f1c27eb17de

Cooling+Heating+Al Auto


41b1aea0375f3ec916fbaaf873c4d81d_8a6e901d-0511-4ba0-b74c-118744bf5454

Blood oxygen and skin temperature monitoring,
combined with Al constant temperature
regulation.


3_13_10_1_d70af0d6-1a86-46aa-8790-d598ea4b632b

Cooling instantly in 1s through 4 ICEMAX engines

aice3-productpage-feature-banner-MOB-4_b4c8da58-cff8-418d-88df-e70d5f2a14e6

4 Cores Semiconductors

aice3-productpage-feature-banner-5_b2f1b24e-bf43-42ca-9660-7f1c27eb17de

Cooling+Heating+Al Auto


41b1aea0375f3ec916fbaaf873c4d81d_8a6e901d-0511-4ba0-b74c-118744bf5454

Blood oxygen and skin temperature monitoring,
combined with Al constant temperature
regulation.


Specification
Battery Capacity6000mAh/ 22.2Wh
1S Drop36°F
Cooling Range61°F−86°F/16°C - 30°C
Heating Range104°F−122°F/40°C - 50°C
Wind Speed0 - 2.75 m/s
Cooling(Heating) Area8,900 mm²
Noise Level32dB - 58dB
Net Weight562g/19.82oz/1.24lb
Power10W
Charging Power22.5W
Charging Time2.7 Hours
Charging Voltage4.2V
Battery MaterialsLithium
Ambient Humidity RequirementsLess than 85%
Operating Temperature0-40°C/32-104°F
Airflow Area-

App-Powered Comfort.

Take control of your relaxation with the app-powered AICE Series. Adjust settings, customize programs, and enjoy personalized comfort—all from your smartphone.
ecom-no-replace-A0Ccenr2z7appstore
ecom-no-replace-xQJczGUirSgoogleplay

Stay Informed

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Revolutionizing-Cooling-in-Sports-How-Neck-Air-Conditioners-Help-Regulate-Body-Temperature-and-Enhance-Heat-Dissipation RANVOO

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ネック エアコンは単なる冷却装置ではありません。運動能力と安全性を最適化するために不可欠なツールです。科学的な首の冷却により、体温を効果的に下げ、疲労を遅らせ、運動体験を改善し、回復を早めます。プロのアスリートでも、フィットネス愛好家でも、この革新的なテクノロジーは涼しさを保ち、最高のパフォーマンスを発揮するのに役立ちます。
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