SPECIFICATIONS

Battery: 7.4V 2200mA lithium polymer battery

Brand Name: Savior Heat

CN: Guangdong

Charger: 8.4V 1.5A

Color: gray /black(same as the picture)

Foot warmer: Sports socks

Gear: 3

Gender: unisex

Heating area: forefoot, toes and soles

Heating elements: carbon fiber

Heating temperature: 40-60 degrees

Heating time: lasts 2-6 hours

High-concerned chemical: None

Material: Lycra,cotton and spandex

Rechargeble or not: Yes

Skiing socks: Rechargeable Thermal Socks

Thermal stockings woman: Electric Heated Socks

Warm socks: Camping socks

men's compression sock: winter thermal sock