Men Heated Underwear Set Winter Heating Thermal Underwear Suit USB Electric Heating Long Johns Fleece Pajamas Skiing Clo

Specifications Name Heating Thermal UnderwearCondition Brand NewColor BlackGender MenMaterial 95 Cotton 5 Spandex Carbon Fiber WireSize M L XL XXL 3XL 4XL 5XLFeatures 1 Made of far infrared carbon fiber wire heating element layer and soft skin friendly materials to ensure a warm and comfortable touch Intelligent temperature control heated with knees back and waist 2 Powered by any 5V 2A USB portable charger the USB plug is compatible with most portable chargers on the market Which can start heating in 30 seconds long duration and long heating time 3 3 level adjustable temperature with indicator light to adjust the required temperature 4 Safety insulation design built in thermal protection module 5V safety voltage once overheated it will stop running until the heat returns to the standard temperature 5 The washing machine does not affect the internal heating system to heat clothes safely and durable Support hand machine cleaning Heating underwear helps to improve blood circulation enhance metabolism which is very suitable for people who are afraid of cold Raynaud s disease arthritis poor blood circulation and stiff joints 6 The best solution for various outdoor activities such as skiing fishing jogging Hunting biking hiking motorcycles protecting climbing dogs Running snow removal etc Package Includes 1 x Heating Thermal Underwear Tops1 x Heating Thermal Underwear PantsNot included power bankHow to use Charging Fully charge t