Heated Sleeping Bag Liner – USB-Powered Electric Sleeping Bag Heater for Camping and Backpacking – Fast Heating, 3 Adjustable Heat Levels, Portable and Safe (Grey, 75 x 25 inches)
Experience unparalleled warmth during chilly nights with the Heated Sleeping Bag Liner. Powered by a USB battery (not included), this ultralight liner features 6pcs lightweight heaters made of Japan's latest carbon fiber, providing fast and even heating in just 10 seconds.
With 3 adjustable heat levels and overheating protection, it ensures a comfortable temperature range from 113°F to 149°F.
Whether camping or at home, this multipurpose thermal liner offers superior warmth and coziness. Machine or hand washable, it comes with complete accessories for added convenience.
Heated Sleeping Bag Liner boasts the latest carbon fiber heaters, ensuring a longer lifespan compared to conventional copper wires. This advanced technology delivers instant warmth, making it an essential companion for cold winter nights.
