Winter Portable USB Safety Explosion Proof Rechargeable Small Hand Warmer
Winter Warm Portable Safety Heater USB Rechargeable PTC Heating Hand Warmer

Features:
For personal heating,sleep heating, or office heating
No built-in battery,DC power supply,ceramic heating, safe explosion-proof
Using Micro-USB interface,with temperature-controlled power-off protection.

Specifications:
Material: PTE material
Color: Green
Working methods: Automatic constant temperature
Power supply: DC power supply without built-in battery
Power: 5W
Input voltage: DC-5V
Operating temperature: 40-60℃
USB cable length: 80cm/31.5"
Weight: 72g

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!

Package Content:
1 X USB Rechargeable Hand Warmer
1 X USB Cable Charger