NOTE: Each our rechargeable hand warmers has four warmth levels and will heat either SINGLE side (level L1-L4) or DUAL side (level H1-H4). Just long press the TEMP button to change the single side or dual side heating.
Dual-Sided/Single-Sided Heating:
Our rechargeable hand warmer offers a lot of flexibility due to the Single/Double-sided heating option. You can use a single-sided heating mode if you dont quite need as much heat.
4 Heating Level:
4 different heat settings allow you to customize the temperature to match the weather and your needs (H1/L1 100-108, H2/L2: 109-115, H3/L3: 116-122, H4/L4:123-131)
Integrated LED flashlight:
As useful light source, finding something in your bag, or reading books in cold winter
Portable and Compact:
The shell of hand warmer is made of aluminum alloy, which conducts heat quickly and has no peculiar smell. Small well-constructed body makes it lightweight, easy to grasp, and slip into pockets and bags.
| Size | Palm-Sized |
| Brand | U UZOPI |
| Color | Black |
| Material | 1 Pack |
| Battery Description | Lithium-Ion |
| Battery Capacity | 4000 Milliamp Hours |
| Charging Time | 3 Hours |
| Included Components | 1 x 4000mAh hand warmer, 1 x black lanyard, Charging Cable, User Manual |
| Reusability | Rechargeable |
| Upper Temperature Rating | 131 Degrees Fahrenheit |
| Power Source | Battery Powered |
| Manufacturer | Shenzhenshi Yinzhuoer Keji Youxiangongsi |
| Item Package Dimensions L x W x H | 4.41 x 3.31 x 1.54 inches |
| Package Weight | 0.17 Kilograms |
| Item Dimensions LxWxH | 1.97 x 1.06 x 4.06 inches |
| Brand Name | U UZOPI |
| Warranty Description | 1 Year Warranty |
| Model Name | YZE-B23 |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | YZE-B23 |
| Date First Available | July 28, 2023 |
