Power: USB socket, one end of USB power line is connected with computer USB socket, and the other end is connected with insole. Insole directly placed in shoes, easy to save. Feet separation, flexible and convenient.
eBay
With an approximate thickness of just 4mm, the insoles fit comfortably inside most shoes without affecting walking comfort. 1 Pair × Heated Insoles. Efficient Foot Warming. Perfect for daily wear, winter walks, commuting, skiing, hiking, camping, and other outdoor activities.
eBay
This reinforced and durable structure ensures long-lasting, safe use in all conditions. Temperature can be turned off to place the insoles in standby mode. Charging Indicator: Red LED light is always on.
eBay
Description 100% brand new and high-quality made. Heated insoles adopt new heating technology, made of soft and comfortable stretch material, with good cushioning and extremely light, the heater is comfortable with USB interface is used for heating via the USB cable, large heating surface and temperature can reach up to 42 °C/108 ℉. Insoles can be cut into your size need, it is adjustable to your shoe size, the shoe size range is given on the insoles for your DIY convenience, heated insoles is 5 mm thick, you don't have to worry about the size, there are lines marked out on the insoles, very easy to trim. .
eBay
1 Pair X Heated Insoles. 1 X USB Cable. Heating Range: Within 35 Shoe Line. Color: Black. The colors vary in different display, pls understand.
eBay
Blackrock's HEAT Thermal Foil Insoles are aluminium-backed to reflect cold air away from feet. The thick foam layer gives thermal insulation and the felt covering ensures superior comfort. The cutting guide indicates where to trim for a perfect size fit.
eBay
Features: -Can effectively stimulate the blood circulation on the feet and help resist the cold weather. -The heated insoles adopt the heating of the forefoot, the heating time is about 10s, and the heating area is even. -Three-speed temperature control, low-grade 40℃, mid-grade 50℃, high-grade 55℃. -The surface of our electric heated insoles is made of ultra-fine velvet material, which is soft and comfortable. The bottom is made of environmentally friendly PU material, which is not easy deformed when folded, and has no peculiar smell. -Can be cut freely, all with a cut line, you can be cut to suit your own size. Specifications: .
eBay
Features: -Can effectively stimulate the blood circulation on the feet and help resist the cold weather. -The heated insoles adopt the heating of the forefoot, the heating time is about 10s, and the heating area is even. -Three-speed temperature control, low-grade 40℃, mid-grade 50℃, high-grade 55℃. -The surface of our electric heated insoles is made of ultra-fine velvet material, which is soft and comfortable. The bottom is made of environmentally friendly PU material, which is not easy deformed when folded, and has no peculiar smell. -Can be cut freely, all with a cut line, you can be cut to suit your own size. .
eBay