USB Electric Heated DC 5V, Washable Reusable Portable Seat Warmer for Office Chair Indoor Outdoor Camping, 3-Shift USB Heating Mat

• [EASY OPERATION] Effortlessly activate your heating pad with a simple press and hold for 5 seconds. This user-friendly feature ensures quick and straightforward operation, allowing you to from comforting warmth instantly.
• [CUSTOMIZABLE TEMPERATURE CONTROL] Tailor the warmth to your liking with our third gear thermostat. Choose from multiple temperature settings to find the perfect level of heat, providing personalized comfort and relief for various conditions.
• [DURABLE AND FLEXIBLE DESIGN] Built for convenience, this heating pad can be washed, bent, rubbed, and even stitched onto clothing. Its durability ensures long-lasting use, while its flexibility allows for seamless integration into your daily routine.
• [WATERPROOF SILICONE SWITCH] Featuring a waterproof silicone switch, our product is designed for reliability and safety. Easily fixed around sewing, this innovative feature ensures dependable performance, even in challenging conditions.
• [VERSATILE APPLICATION] Designed for versatility, our product can be used on the neck, back, abdomen, and lumbar areas. It delivers soothing heat exactly where you need it most, making it ideal for targeted relief and relaxation.

Product description Features: Can be washed, bent, rubbed, stitched on clothes. Can be used for neck, back, abdomen, lumbar heating. Silicone switch, waterproof, can be fixed around the sewing. Third gear thermostat, the temperature can be free to choose. Press and hold for 5 seconds to turn on the switch. Small size, light and easy to carry. Specifications: Material: Carbon fiber Room temperature resistance: 6 (Ω) Maximum voltage: 5 (V) Thickness: 1 (mm) The main purpose: Cushion clothing fever tablets Scope of application: 35-50 degrees Size: 23.3 x 29cm/ 9.17 x 11.4inch Line length: 1.5 meters/59.06inch Switch: Silicone third gear thermostat Color:Black How To Use: 1: Find a piece of quilted jacket, bath towel, etc., and put the heating pad in (fold it in half or flat, if you want to test the temperature, you can put the temperature probe on the heating pad). 2: The heater is connected to the 5V2A USB output interface (if it is a switch model, please turn on the switch). 3: The temperature in the padded jacket will continue to rise as the heating time increases, and the expected temperature will generally be reached in about 10 minutes. Attention: If it is exposed in the air or placed on the table to test the temperature, a little bit of heat will be dissipated. 4. How to open the square switch model: Turn on the power, press and hold for 5 seconds, the red indicator light is always on, which means the heating element is already heating. If you want to adjust the gear, just press it once, and the temperature of the switch light is different. Three gears of temperature: red high temperature / white medium temperature / blue low temperature Package Included: 1 x USB Electric Cloth Heater Indications Muscle aches, joint stiffness, back pain, neck pain, abdominal discomfort Directions 1. Connect the product to a power source, 2. Use the product in an insulated environment, and 3. Wait 20-40 minutes for the product to heat up. Safety Warning WARNING: Do not leave the heating pad unattended while in use. Keep away from flammable materials. Do not use in water or damp environments. Always ensure the heating pad is properly secured to clothing before use. Keep out of reach of children and pets. If the heating pad becomes damaged, stop use immediately and contact the manufacturer.