Electronic Heating Massage Bra Constant Temperature Hot Compress Wireless Shaping Bra70B Condition: Item Type: Massage Bra Material: Natural Cotton Power Supply: Lithium battery Battery Capacity: 1100mAh Functions: 1. Lift chest Working principle: The chest massage instrument applies physical massage, built-in high-frequency vibration massage to repeatedly stimulate the female breast. 2. Keep breast healthy Massage the breast through the heating function, make the chest second development, shape the body and posture. 3. Beautifying breast Under the action of vibration and heating massage, plump and firm effect can be achieved, so that the sagging flat chest is straight and straighten, and the body lines are more prominent. Usage: When starting e, first button the battery in the middle of the massager to start e.To stop using, remove the battery from the massager and stop the massage. Charging instructions: When charging, do not use the machine. Notes: 1. This product shall not be used in the following places: bathroom, kitchen, high temperature, high pressure, damp place near water source and fire source. 2. Keep away from sharpness objects, and do not step on or suppress with heavy objects. 3. Check whether there is any damage before use. If there is any damage, please contact the seller or the manufacturer immediately. 4. The surface of the product is hot, and it should be used carefully for people who are not sensitive to heat People with the following conditions are prohibited: 1. Active bleeding or bleeding tendency; 2. Active tuberculosis; 3. Malignant tumor; 4. Patients with acute inflammation, high fever and open wounds; 5. Severe diseases such as heart failure and kidney failure; 6. Pregnant women, infants, people with sensory disorders and people who cannot take care of themselves should follow doctor's advice.