PROSmart HS-73-20 Unisex Battery Heated Socks Free Size 6-10 US Gray

NO MORE COLD FEED,BUY NOW!
Good for circulation problems!
NO more PRICK in socks!
NO more HEAVY D battery!
NO more Repeating fee of D battery again!

Try Prosmart Heated socks,make it as your foot/toe warmer and hot pad!

SOFT Carbon fiber heated element
Light Li-ion batteries offer 50% lighter,Portable
Washable Machine wash with a laundry bag
Long lasting 3 hours running time for each charging
Good Bargain Rechargeable Li-ion batteries

Features
Power supply: 3.7V 2200mA Li-ion battery
Material: Cotton and Spandex thick socks
Size: Free size 24cm-27cm,unisex
Heated area: Forefoot, and toes
Use condition: Lasting for 3 hours
Color: Gray
Battery function: Hi-Mi-Lo 3 temp. settings

Package
A pair of heated socks,a pair of li-ion batteries(3.7v 2200mah),a charger

Q:Can this "Heated Clothing" machine washable?
A: Yes.Remember take out the battery(or battery holder) and put the products in a suitably size laundry bag before washing.

Q:I fell the heated socks too hot and can I have a temp.setting ?
A:New 3.7v li-ion battery with 3 temperature controller

Q:How is the warranty for the heated socks?
A:One Year Warranty for the Heated element (Not included the socks).