?Soft Velvet Material & Machine Washable?Oyfeiva heating pad is made of soft, skin-friendly velvet and is machine washable. (Note: Please remove the battery and connection cable before washing.) This heated pad is also a perfect choice as a birthday gift, holiday gift for your parents, family, friends or yourself. Supplied with a 365-day replacement or money-back warranty. ?Overheating Protection?Long press the button on the heating pad for 3 seconds to turn it ON/OFF. The default is High temperature when booting, it will automatically convert to medium temperature after 5 minutes of no operation. If you need high temperature, please press the button to red light by yourself. (Note: The heating and massage functions can be used simultaneously or separately.). ?Portable Heating Pad with Adjustable Size?This heating pad features a Velcro design with an elastic extension strap that stretches from 25 inches to 63 inches and fits all waist circumferences. Rechargeable battery cordless heating pad is more safer and convenient, you can use it anytime, anywhere, whether you are resting, working, cooking, doing housework or outdoors, keep your hands free. ?Battery Operated Heating Pad?The heating pad come with a rechargeable 7.4V/4200mAh high capacity battery, can fast heat up to relieve cramps and waist discomfort, leg pain and so on. Designed with a fixed pocket to hold the battery securely while in use. The battery lasts up to about 6hrs on Low Temp 113?/45?; 5hrs on Medium Temp 131?/55?; 4hrs on High Temp 149?/65?. (After receiving the product, the battery has some remaining power, it is recommended to fully charge it before starting to use.). ?Massage Heating Pad?Oyfeiva heating pad with massager has 3 heating levels and 3 massage modes, which can provide soothing vibration massage to further relieve stiffness and sore muscles of the waist, abdomen, thighs or legs.

Best Sellers Rank: See Top 100 in Health & Household. Number of settings: 3. Color: Grey. Brand: Oyfeiva. Material: Velvet. Special Feature: 3 Vibration Modes and 3 Heating Levels; With a Rechargeable 7.4V/4200 mAh Battery; Overheat Protection; Adjustable Waist Size; Machine Washable See more. Country of Origin: China. : B0BYJCBYTZ. Manufacturer: Oyfeiva. Date First Available: April 5, 2023. Item model number: Massage Heating Pad. Package Dimensions: 12.6 x 10.94 x 3.19 inches; 1.41 Pounds.