๐ฅ Stay warm, stay connected โ the power of warmth in your hands!
The coldSky OT-107 rechargeable hand warmers feature a dual magnetic design allowing use as a single or combined double-sided heater. Crafted with durable aluminum, they heat up in 2 seconds and offer up to 12 hours of continuous warmth powered by a 4000mAh lithium-polymer battery. Compact and lightweight, these hand warmers include 3 adjustable heat levels, LED battery and temperature indicators, and built-in safety protections, making them the perfect stylish companion for winter outdoor activities or daily use.
Size | Normal |
Brand | coldSky |
Color | Black |
Material | Aluminum, Acrylonitrile Butadiene Styrene |
Recommended Uses For Product | Outdoor activities, Winter travel, Everyday use |
Battery Description | Lithium-Polymer |
Battery Capacity | 4000 Milliamp Hours |
Charging Time | 2.5 Hours |
Included Components | Hand warmer, USB-C charging cable, Lanyard |
Reusability | Rechargeable |
Use for | Hand |
Power Source | Battery Powered |
Manufacturer | DONGGUAN HONGYUTAI ELECTRONIC CO., LTD |
Item Package Dimensions L x W x H | 6.26 x 4.17 x 0.87 inches |
Package Weight | 0.2 Kilograms |
Item Dimensions LxWxH | 3.2 x 1.8 x 0.6 inches |
Brand Name | coldSky |
Warranty Description | 1 Year |
Model Name | OT-107 |
Suggested Users | unisex-adult |
Part Number | OT-107 |
C**M
Long lasting charge and compact
I bought these for my brother and he immediately called me after he first used them to tell me how much he loved them. The charge lasts a long time and they are so compact. I may get a pair for myself!
D**S
Lo que necesitaba
Me gustaron mucho, muy prรกcticos, justo lo que estaba buscando, gracias ๐
K**N
Great item, works well, perfect for outside winter days
Great item that holds a long charge and is sooooooo warm when working on cold days. Price, quality and functions are as expected or exceeded.
T**Y
Awesome hand warmers
These get really hot very quick. I havenโt hard to use them past the first setting. Perfect size to hold and they come with little wristlets. I like that to turn them off you have to hold the button for about 5secs, this avoids them turning on accidentally.
A**R
Keep hands warm
Work as expected. The highest setting gets very hot, so we keep them at the mid-range.
L**.
This heater gets hot, maybe too hot for some.
I placed these in my jean pockets for a walk with my dog on cold evening. These were set at lowest heat level and after a few minutes I had to rotate them in my pockets for the non heat side. Later, I rotated back to heat side and were ok. Probably just needed some more time to get use to heat. Took them skiing as well. I placed them in inside jacket pockets for two and half hour session and no problems maintaining heat for that time. Probably the highest level would be appropriate for really cold days, but did not try it at that level.
S**D
Work great
Just don't like how they manage to change power levels while in my pockets.
L**E
Great service
Great service, seems to work good.
Trustpilot
4 days ago
3 weeks ago