1. Soft, Comfortable, and : Our electric cloth heater provides a soft and comfortable feeling when worn, while its flexible and design ensures long-lasting performance. 2. Three-Temperature Control: With three temperature settings of jacket heater pads, you can easily adjust the heat levels to your preference. Choose from high (50-65), medium (45-55), or low (30-45) temperatures for optimal comfort in any weather conditions. 3. Convenient 30-Minute Timer: Hold the button for 3 seconds while the outdoor thermal winter heating vest padsis powered on, and it activate a 30-minute timer. The current temperature indicator light flash, allowing you to conveniently set a specific heating duration. 4. Versatile Application: Our clothing heating padare suitable for garments such as clothing, vests, leggings, hoodies, and even insoles. They can be easily installed on outdoor jackets, vests, and other thermal clothing for instant warmth. 5. Waterproof, Foldable, and Environmentally Friendly: Designed to be waterproof, foldable, and eco-friendly, ourvest heater offer convenience, durability, and safety. They can withstand outdoor use while providing reliable and non- heating. Color: As Shown Material: Composite Fiber Package Contents: 1*USB Clothes Heater Pad Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.