Winter Intelligent Warm Keeping Suit APP Bluetooth Temperature Control Electric Heating Underwear Warm Keeping Suit

Features:

It is made of far-infrared carbon fiber heating element layer and soft skin friendly material to ensure warm and comfortable touch.

Intelligent temperature control, heating knee, back and waist.

The USB plug is powered by any 5V/2A USB portable charger and is compatible with most portable chargers on the market.

It can start heating within 30 seconds, with long duration and heating time.

Three stage adjustable temperature, with indicator light, can adjust the required temperature.

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.

The washing machine does not affect the internal heating system, heating clothes safely and durable. Support hand/machine cleaning.

Heating underwear can help improve blood circulation and metabolism. It is very suitable for people who are afraid of colds, Raynaud's disease, arthritis, poor blood circulation and stiff joints.

The best solution for various outdoor activities, such as skiing, fishing, jogging, hunting, cycling, biking,Protect climbing dogs, run, snow removal, etc.

Heating element:

There are two sizes of heating film on the clothes:

Size of heating element:

Small size: 15 * 10cm

Large size: 25 * 10cm

13 zone heating (top zone 5, trousers zone 8)

8 zone heating (top zone 5, trousers zone 3)

Heating in Zone 20 (top zone 10, trousers zone 10)

Specifications:

Name: Heating thermal underwear

Color: black/pink

Gender: male/female

Material: polyester+spandex

Size: S, M, L, XL, XXL, XXXL, 4XL