s suitable for desktop / notebook PC Plug and play.Just plug it into the USB port to heat up the hand warmer.
✔Energy saving ,Faster temperature rise, Desired temperature can rise to within a few seconds.
✔Can remove the hot clip Moreover, you can unplug the USB cable if you are not working in front of the computer.
Product specification:
Working Voltage: USB(5V±0.5V )
Temperature: 40℃± 5℃( Human Body Temperature )
USB Cable Length: About 150cm
Package includes:1 × USB Heated Gloves/1 × USB Cable
Please Note:
①Please unplug the power cable when not use in order to avoid influencing the life span of the chip for heating.
②Please take down the chip before you wash it.
③Children need to use it under the supervision of the adults.