Graphene Warm Handbag USB Plug-In Portabale Warmer Hand Body Belly Heater Warmer Mat

● Product name: Graphene warm bag ● Fabric: Polyester + graphene ● Heating method: carbon crystal film heating ● Input:5V-2A MAX ● 3rd gear temperature regulation ● Digital temperature control ● Multifunctional hand and waist warmer 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 4.USB charging, fully charged for a full day use Package Included: Hand Heater * 1 USB Cable * 1 Storage Bag* 1 Note:USB cable can be connected to: 1. Power Bank 2. Desktop computer 3. Tablet computer 4. Household socket (needs to be used together with charging plug, such as mobile phone charging plug)