to warm your hands & fingers allowing them to move more
freely and comfortable when typing/working in cold office/room.
2. USB Hand Warmer can be plugged into any USB port of
your computer/ laptop/USB Power Hub.
3. Simply plug into USB port and Hand Warmer Pole will gradually
become warm.
4. Keep your hands warm for hours!
Standard liquid/ battery operated hand warmers only last about 3 hours.
5. PC-189 USB warmer SAFELY lasts for as long as it is plugged
into USB!