SNOW DEER Heated Socks for Men Women, 2200mAh Rechargeable Electric Heated Socks Foot Warmers 3 Heating Settings Winter Warm Thermo Sock with 2 Battery for Skiing Hiking Camping Running Fishing

Quality Heated Sock with excellent heating elements and imported material.
Challenge the climate,be freedom in your gorgeous life.

 Main Questions
 ●Q:How to choose the size?
A:Choose the bigger size if you have longer toe or in between size according to our size chart.

 ●Q:Are the rechargeable socks fore foot and the insteps both heating?
A:Yes,Heating elements covers whole fore foot and insteps.

 ●Q:Can the heated socks wash by machine?
A:No,because machine wash will damage the heating elements,please hand clean with mild detergent.

 ●Q:Heat socks only warm for about 30 minutes then went off when I first use it.
A:Since mostly batteries did not full charged,so please charge it around 4 hours before using.

 ●Q:Do the electric socks work under subzero?
A:Yes, they do. Enjoy cosy warmth on your feet no matter what you're doing outside.

 How To Use:
●Charge Up – Fully charge with provided charger kit before using.
●Plug-In – Connect the battery to plug located in the socks pocket.
●Turn On–Press on/off to adjust the temperature.

 Working Hours:
 ●High-Red:65℃ 2.5-4H
●Medium-White:50℃-5-6H
●Low-Blue:40℃-7-8H

 Included:
 ●1Pair heated sock
●2Pcs Rechargeable Batteries
●Dual Charger
●User manual
●Elegant Box