Features: Hand Guard Hand massager is designed to adopt compression of 3 levels to pamper-every part of your hand and work on the fingers and knuckle to ensure total relaxation. While massaging your hands, it also has a heating function with 2 levels to adjust to rhythmically pressurize the whole hand starting from the wrist to the palms and fingers. Rechargeable: It's built in Lithiums battery never needs to be replaced and is rechargeable using a provided USB cord. This hand massager machine is lightweight and portable. Heat Therapy Function: The built-in heating function provides soothing warmth to enhance relaxation and improve circulation. Perfect for relieving stiffness and soreness in fingers, palms, and wrists with our hand wrist massager. User-Friendly Design and Ideal Present for Women: Simple operation with easy-to-use buttons for power, mode selection, and heat activations. The hands massager features a cordless design and a rechargeable battery, making it a perfect present for women who deserve relaxation anytime, anywhere. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Battery capacity: 2000mAh Rated power: 10W Package List: 1x Hand Massager