KEMIMOTO Heated Insoles with APP Control, 5V 5000mAh Heated Insoles with Battery, Remote Control, Rechargeable Thermal Insoles Men Women, for Skiing, Hunting, Hiking, Camping, Outdoor

["【Remote Control】With a mobile APP control, you can easily control the heated insoles without taking off your shoes. You can download the "WARM UP" app from the App Store. Please read the instructions carefully before use.", "【4 Heat Levels & 2 Heating Zones】The heated insoles feature 4 heat levels: High: 158°F, 4H; Medium High: 140°F, 5H; Medium: 122°F, 7H; Low: 104°F, 9H. The new insoles have 2 heating zones in the forefoot and heel areas to warm the entire foot. Ideal for skiing, walking, winter cycling, fishing, climbing, hiking, and other outdoor activities.", "【Fast and Long-lasting Heat】With two certified 5V 5000mAh batteries (compliant with UL 2054 test standards), the thermal insoles can quickly warm up within 5 minutes. Never have cold feet again: Do you always feel like your whole body is warm, but your feet are cold? Then you need a pair of these heated insoles to keep you warm all winter long!", "【Super Thin Soles & Breathable Material】Our heated insoles are lighter and thinner than others with built-in batteries, making them easy to wear with a variety of shoes and boots. The electric insoles are made of super soft material and provide excellent comfort.", "【Easy to Cut】You can easily cut the heated insoles to fit any shoe size and type. These insoles come in 2 different designs for different sizes. Size S (36-43); Size L (43-53)."]