
Electric Neck Massager & Pulse Back 6 Modes Power Control Far Infrared Heating Pain Relief Tool Health Care Relaxation Machine
Electric Neck Massager & Pulse Back 6 Modes Power Control Far Infrared Heating Pain Relief Tool Health Care Relaxation Machine Please check the instructions before buying. Note: Vibration is invisible to the naked eye, only by putting it on your neck can you feel it at work. 1.Please settle 2 pcs AAA batteries( NOT Included ); 2. Switch on button .; 3. Press ""on "" button . You will check the indicator display ""red', then change mode; 4. Bring a neck massager around your neck; 5. Press the button ""High"" until you feel an electric shock. This device uses electric current to stimulate muscles to achieve the purpose of massage. There are 6 modes in total. 15 strengths. The intensity is too low to feel noticeable