Warmmi USB Heating Knee Pads
***Warmmi USB Heating Knee Pads***
The Warmmi USB heating knee features de-frosting cozy design, crafted with high quality material, it offers a convenient, portable heating solution that you can use at home, in the office, intended to provide best protection from enhancing protection against frostbite and other cold-related injuries.
Powered by computer USB port, it reaches 46'C within 5 minutes, and maintains a comfortable temperature without burring or harming your legs? No more icy hand in cold weather. Plug and play. Pull out the attached USB connector, and plug them straight into your USB port. Simply and easy to operate.
Features a cozy design, with a 2 meters USB cable, allows your fingers to move easily with normal dexterity. Crafted with quality fleece, which can be cleaned safely with water (while not in operation), separate USB connection for each knee, each knee contains two warming pads that operate on safe and reliable 5 volt USB power.
* Cozy design
* De-frosting your knees
* Warming pad for generating heat via USB port
* Plug and play
* USB powered
* Support any devices with USB port