Features:
1. Waist Wrap Design: Adjustable wraparound waist brace and it's comfortable and easy to wear.
2. Heats Up More Quickly: knee heating pad reach up to around 60℃/140℉(under 8.4V adapter input) within 5 Mins then turn to second gear (White light) for safety considerations.
3. Heat Levels for Your Selection: Widely temperature range from 38-65℃/100.4-149℉ (5V USB input from 38-44℃. 8.4V adapter input from 40-65℃/104-149℉); click the power button to switch to 3 different gears.
4. Net Pocket for Cold Therapy: Built with a net pocket for ice bags or herbal. Hot cold therapy in one knee brace.
5. Function: old cold waist / dysmenorrhea / abdominal distension / stomach cold, breathable and hydroscopic, can maintain a comfortableeffect, prevent stretch during exercise.
6. Lightweight and portable, easily use and conveniently carry.

Specification:
Color: Black
Name: Electrothermal waist
Application: old cold waist, dysmenorrhea, abdominal swelling, stomach cold
Material: chloroprene rubber, nylon
Grade: 3 gear temperature adjustment

Package includes:
1*main body
1* USB input cable
1* adapter (US plug)
1* manual