Feature:

1. Safe Material: This USB heating film adopts premium carbon fiber and rubber, which ensures low power consumption, high safety and good heating effect.
2. Wide Application: This USB heating pad is widely used in girdle, winter, cold weather, warming hands and so on. Effectively relieve fatigue and pain
3. Portable Size: This electric heating pad is about 7.5x3.5in, USB cable is approximately 59.1in long, light weight and small size.
4. Machine Washable: This electric heating pad is machine washable after controller and power cord are detached.
5. Perfect Gift: This USB heating film is practical accessory for home and perfect choice for gifting.

Specification:

Item Type: USB Heating Film
Material: Carbon Fiber, Rubber
Voltage: 5V
Normal Temperature Resistance: 3.5 to 5Ω
Power Supply Mode: USB

Package List:

1 x USB Heating Film