Description 

Keep your hands warm by using these USB warmer gloves

Comfortable and cosy design - fingerless or fingers closed option 2 in 1
Warming pad for generating heat via USB port
Powered by USB, works with any device with USB port
The fabric is very elastic, which allows large hands to fit in
Temperature range: 35-45 ℃
Heating time: 3-5 (min)
Safe to use with voltage 5 and warm your hands with comfortable temperature

Details

Instructions:
Please extract the USB connection once you finish using the gloves to keep the warming pad in good working condition.
Please remove the warming pad before you wash the gloves
If the warming pad gets wet, please make sure it dries completely before plugging the USB