Features:
1. Electric socks, cotton material, breathable, quick-drying, thickening, using delicate and delicate electric modules
2. Electric foot socks
3. The occasions of skiing, chasing, ice fishing, rock climbing and waving are incredible. Even if it is wet, it will not stun.
4. Padded toes and embedded warm-up components to keep your toes warm and prevent your feet from getting cold.
5. Can be rinsed with water.
Description
Colour: Black
 
Material: Cotton
Heating area: heel
Heating temperature: about 50 ° C
Product power: powered by a 3V DC battery box. Please choose 2 AA alkaline batteries (AA) or 2 AA batteries (without battery)

Power: battery box, 2 batteries, 5 batteries (without battery)
Use:
1. Put 4 AA batteries in two battery cases, please use rechargeable 1500 mAh or more AA batteries, otherwise you may find that the socks are not hot.
2. Connect the sock plug to the battery compartment, turn on the power (there is a switch on the battery compartment), and feel the front instep of the sock. After one or two minutes, you can feel it is hot.
3. It is recommended that you wear a thin battery inside, then wear a heated battery outside, put the battery case and battery in the battery bag, open the switch, connect to the battery box plug, and you will feel warm.
Note: If it is not available or the temperature is too high, turn off the switch on the battery box.
                                                                                                                                                                                                                                        Included:
1 pair electric socks
1 pair 3V DC battery box (without battery)