แผ่นร้อนไฟฟ้า แผ่นทำความร้อน Hand Warmer Graphene USB Rechargeable แผ่นความร้อนผ้าห่มไฟฟ้า

Xiaomi. Filling material: Graphene heating sheet. Power input: 5V-2A. Rated power: 10W. Power supply: Power bank/computer/power socket. Temperature control: 3 levels. Size: 42 x 27cm. Weight: 140g. Details: Usage: Electric Hand Warmer. Product fabric: 100 polyester. Filling material: Graphene heating sheet. Power input: 5V-2A. Rated power: 10W. Power supply: Power bank/computer/power socket. Temperature control: 3 levels. Size: 42 x 27cm. Weight: 140g. Features: 1. Temperature intelligent digital display, 40-60.2. Double sided graphene heating plate, rapid heating up. 3. Portable and Lightweight, can be used anywhere. Package Included: Hand Heater 1. USB Cable 1. Storage Bag 1