Features:
Colour: Pink
Voltage: 3.7 V
Fabric: Cotton, spandex
Heated Area: Front instep
Battery: two 3.7V rechargeable li-ion batteries
Heat Setting: 3 Levels Temperature Setting- High (Red), medium (Orange) and Low (Green).
Troubleshooting steps:
Q1: Socks only heats for about 30 minutes then went off when i first use it.
A:Most of batteries won’t come in fully charged status so that’s why you need to recharge them for at least 12 hours when you receive it.
Q2:Too hot and can not wear
A:You can set the socks at Temperature Setting- High (Red) first,then you can change to set it at Low (Green) setting and you will feel fine.
Or if you feeling warm, you can turn off the heating (Press the switch button when you see the lights out).
Q3:Can i machine wash the socks?
A:No, machine wash will damage the inside heated element.Brush clean is recommended.