FUNCITTE Heated Car Seat Cushion, Square Pad USB, Cover Portable Winter Cushion for Home Office Chair

Dimensions: The driver's seat cushion measures 45x45 cm /17.71x17.71 inches designed to cover the car seat and ensure warmth and comfort during severe cold weather. USB Power Supply: The car heating cushion is powered via a USB interface, compatible with in-car USB ports or any USB power source. Plug and play functionality requires no additional adapters. For safety, it is recommended to unplug the device after exiting the vehicle. Rapid Heating: Featuring a durable outer fabric layer and an extensive heating element design, the cushion delivers consistent, rapid warming and even heat distribution. This provides comfortable warmth without causing dryness. Practical Seat Cushion: Our heated cushion provides warmth during chilly days, suitable for home, office, or extended periods of sitting. Anti-Slip Design: The silicone anti-slip base ensures the cushion remains securely in place, maintaining stability during driving. Enjoy warmth without needing to frequently adjust the car seat cushion's position.