Description
Heater Hands Warmer Mini Portable Warm Hands Treasure Battery USB Rechargeable Dual Use Power Bank Double-sided heating
Input voltage DC5V-2A
Output voltage DC5V-2A
Working hours: 4-8 hours
Battery capacity: 5200 mAh
Battery type: polymer lithium explosion-proof battery
Product material: imported aviation aluminum + imported ABS
Package
Hand warmer
Flannel bag
Charging Cable
manual