1. Uses the high-tech infrared carbon fiber heating material, very safe.

2. Select velvet fabrics, delicate texture, soft and comfortable

3. Can warm hand/lumbar/stomach.

4. Thoughtful design, can take two hands at the same time.

5. Adopts intelligent temperature control method, once the temperature is too high, it will automatic cool down.

6. Working temperature range: about 35~42'C.