About this item

• Rechargeable battery: The heating pad is equipped with a 7.4V 3000mAh battery, which takes about 3 hours to fully charge, and the maximum use time is about 7h(only when using the lowest power). The back massager comes with a USB charger with a cord long enough to charge the battery or heat it directly (this allows you to charge the battery without having to take it out). Heating pads can be used on the waist, back, abdomen and thighs.
• Simple switch design: The heating pad has 2 easy to operate heating and vibration Settings. Each setting has high (red), medium (blue), and low (green) levels. Long press for 3 seconds to open/close, long press once to switch models, heating and massage functions can work at the same time, or can work separately. The combination of three levels of heat with three different vibration patterns helps to eliminate muscle stress and tension, reduce muscle soreness, relax muscle tissue.
• Reasonable Design：The Science Design of this heating pad is based on the natural curvature of the human waist, incorporating two detachable support rods at the back to stabilize the spine and ensure a perfect fit for the lower back. Additionally, it features two elastic straps that securely hold it in place, preventing any slippage. As a result, this wireless heating pad offers convenient usage in various settings such as office work, long drives, outdoor activities, or leisurely reading at home
• Easy to adjust: The Velcro on the belt is designed with Velcro, so that you can easily adjust the comfort of the belt.
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• Flexible adjustment: This heated back brace for back discomfort is very flexible and can be adjusted according to different people's waist size. So, you just need to buy a back heating pad that the whole family can use. The portable heating pad is made of soft fabric with high air permeability and elasticity. For birthdays, Mother's Day, Father's Day, Thanksgiving or Christmas, back heating pads are the ideal health gift for men or women.