USB Hand Warmer Rechargeable Mini Hand Warmer-Veeddydropshipping

SKU:WP00003

Specifications:
Charging time:5-7 hours
Power input:5V-2A
Power output:3.7V-3A
Charging current:2A
Operating current:800mAH-3A
Rated power: 10W
Net weight: 232g
Product size: 109*69*41mm
Color: pink, green
Hand warmer temperature: low temperature 50 degrees Celsius, high temperature 60 degrees Celsius

Feature:
1. Fast heating, two-speed adjustment, safety and explosion-proof, can also be used as charging
2.5 seconds to heat up, no need to wait to warm your hands.
3. Just the right temperature for human contact.
4.12 hours of long battery life, all-day warmth