11. 8-Zone heating: Including abdomen*2, neck*1, shoulder*2, back*1, waist*2, 8-zone heating, one-key heating, three-gear temperature control, intelligent heating, suitable for people who are afraid of cold in winter . Fully heated, no longer afraid of cold in winter. 2_x000D_2. 3 Gear temperature: Energy saving gear: 25 (red light), comfortable gear: 35 (white light), warm gear: 45 (blue light), you can choose the appropriate temperature gear according to your needs and environment . 3_x000D_3. Safe and energy-saving: Using 5V low voltage, no danger to human body; using carbon fiber silk material, infrared heating, no harmful radiation, soft material, stable performance, environmental protection, energy saving, safe and reliable. 4_x000D_4. Washable: It supports water washing, and the power interface is insulated and waterproof. 5_x000D_5.