RANVOO

The delivery was incredibly fast, arriving in just two days from a US warehouse. The official website also offers a great warranty, including a 30-day trial and a two-year replacement policy.

I was intrigued by the novel bubble-cleaning technology, and it did not disappoint. The cleaning effect is noticeably stronger and more effective than my previous toothbrush, but it's not from harsh scrubbing—it's from the smart combination of bubbles, brush design, and vibration.

A standout feature is the magnetic wall mount. It's so much better than a charging base, as it prevents water from pooling and eliminates the need to constantly wipe the brush down.

Overall, it's a definite 5-star product.

Purchased the AICE LITE Plus for my wife who is very affected by the heat. Since buying it she has played 3 rounds of golf in 90 to 100 degree heat and has felt great at the end of each round.

I was hanging out with some friends outside in the 95 degree heat a couple weeks back, and while I at first felt a little silly putting on a neck fan, the cool air it was blasting at me made it all worth it. And other people were saying things like "I should have brought one of those", which made it feel even better 🤣🤣

I haven't run the battery from 100% to 0% yet in a single usage, but after about 2 hours of wearing it, I think the charge went down by about 2/3. Overall I think that's a pretty respectable battery life. I'm looking forward to using this thing more in the future, as the weather just keeps getting warmer and warmer!

Have had this for a couple weeks and works GREAT!
Would highly recommend this for hot summer outings!
The App makes it very easy to operate all modes!
Scott

The air temperature emitting from the device isn't affected much, it is still ultimately a neck fan, but with a pad all around that gets warm/cold. I had hoped for a gentle stream of warm air on heat mode or for some cooler air on chill mode.
It works, it does a good job, but buy it knowing the wind from the fan is only room temperature and isn't chilled much. The greatest effect comes from the cooling sides, which are good.

I initially purchased a set of these for me and my husband. They are amazing for keeping you cool while working outdoors. When my parents visited from Florida, they liked them so much that I gave them the set and bought another pair for us.. Highly recommended.

I initially purchased a set of these for me and my husband. They are amazing for keeping you cool while working outdoors. When my parents visited from Florida, they liked them so much that I gave them the set and bought another pair for us. Whether you run hot or cold, these will keep you comfortable. Highly recommended.

バイクツーリング、犬の散歩用に買いました。
まだ外では試してませんが、家の中だとすぐ冷えます！
これから実用が楽しみです。

Ranvoo Aice Lite Plus 2025: Life saver. -Battery lasted at least 3 hours on cool when started with 3 bars. -Plates all the way around get very cold. -Fan blows air up to sides of face/neck and down to back. -Low speed is pretty quiet, able to watch TV and hold conversations and not noticeable to others. High speed was a little loud to me blowing straight up towards ears but not very noticeable to family member sitting next to me. Silent mode seems to be cold plates without fan which is a nice option. -Wore it outside in the Texas July 100+ degree direct sunlight and it still feels cooler than not wearing it but obviously wasn’t as ice cold as wearing it in the shade or inside. -I’m a short female and it did not feel heavy on my neck. Flexible size fit both my neck and my husbands. -App seems simple to use. Slider for fan speed, buttons for temp and mode. -Would recommend this for perimenopause, menopause, POTS, dysautonomia, and others who are generally hotter than they want to be. I’m happy with the purchase.

I had been told by my hygenist that I am progressing with periodontal disease. I was not good at using my water pic. Seeing this air sonic brush using both brushing and flossing with air bubbles together has changed my routine. I bought it on Amazon and I now use this twice a day and the timer for 2 minutes keeps me on target. My teeth feel better already and hoping it will keep the plaque off and delay the progression. Very pleased so far! And much better than my Oral B.

北陸地方の某都市で気温35℃以上の日にお昼過ぎから2時間以上散歩しました。優先設定なしでも、設定温度16℃にすると、頸動脈から頭に流れる血液温度の上昇を抑える効果を感じることが出来ました。満足です。

The AICE LITE Plus by Ranvoo proves to be a must have when the weather turns warm. Its design is surprisingly lightweight; I'd anticipated a heavier device, but it sits quite comfortably around the neck. The device is also available in several colors, which is a nice touch for personal preference.
A key feature is the metal neck strip, which achieves a distinctly cool temperature. This provides effective relief in warmer conditions. The fans are actually quite powerful, and I've found it suitable for office use on lower settings, as the noise levels adjust with the fan setting, remaining generally unobtrusive. Recharging during a lunch break typically provides sufficient power for the remainder of the afternoon, indicating a great battery life.
Interestingly, I wasn't aware of the heat function when I purchased it. While it could be beneficial for a stiff or sore neck, it's worth noting that it doesn't circulate the warm air via the fan, slight nitpicking here but not enough to affect the overall review score.
Despite that minor observation, the AICE LITE Plus has overall exceeded my expectations from such a device. It's a solid option for personal cooling when needed.

Ok this review is only after 30 minutes of use but so far I'm rather impressed! It is cooling me so much that I only have it on minimal fan speed now. On full fan speed it is quite a noise pass your ears but on low speed quite acceptable.

Excellent size for male or female, easy to operate will be so useful for our upcoming holiday

This works even better than I had expected it to. Great all around