Battery-powered heated jacket with accompanying power bank, size M
Fabric: Nylon
Lining: Polyester fiber
Filling: Cotton
Voltage: 5V, low voltage, safe and reliable
3 operating temperatures: energy saving: 25℃ (red light), comfortable operation: 35℃ (white light), hot operation: 45℃ (blue light)
Suitable season: Winter
Heating material: carbon fiber silk
Heating areas: Stomach x 2, neck x 1, shoulder x 2, back x 1, waist x 2, 9 zone heating
Washable: Yes, the power interface is insulated and waterproof
Tip: must be used with power bank
Power supply interface: USB