Features: 1. Universal, USB interface, suitable for seats in cars, homes, and offices. It can quickly heat up and keep warm to meet your needs. 2. Quick temperature design, 2 minutes of rapid heating, constant temperature of 30-60degC, heating to keep warm. 3. Knitted fiber composite, non-slip mesh and heating wire fiber material, skin-friendly and gentle, warm and comfortable. 4. Suitable for people at home and office, warm and healthier, relax body muscles, and make the body more relaxed and comfortable. 5. It is suitable for driving in cold winter, comfortable and decompressing, alleviating fatigue caused by long-term driving. Notice: 1. Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Specification: Product size: 45x45cm Material: knitted fiber composite, non-slip mesh and heating wire fiber Voltage: 5V Power: 35W-48W Product line length: about 135cm / 53.15 inch Heating temperature: 30-65degC Application: in the car/home/office Suitable model: universal Features: 1. Two minutes rapid heating, adjustable temperature, 30C-65C 2. High-quality bakelite plug, built-in fuse, always safe 3. Elastic straps, firm and durable includes: 1 x USB Car Heating Cushion 1 x cable