Hand Warmer Power Bank

CPN-562028725

Rechargeable power bank built in 2000mAh polymer lithium ion batteries, handwarmer can be fully charged in few hours. As a power bank, can fully charge electronic devices like mobile phone with the provided USB charging cable. Type Calso have output function more wider applicability. No worry about battery dying when go out. Hand warmer cannot charge other devices when heating function is on. Lightweight and palm size, comfortable to hold and portable for outdoors to keep hands warm in winter.