Description: In this day and age, your neck is suffering from great pressure after desk work or smart phone, Makes your head increases the pressure and becomes up to 5 times heavier causing neck pain poor posture and fatigue. With TENS Electric Pulse Neck Massager, give the much-needed relaxation to your muscle tension and cervical fatigue. 5 MODES 15 LEVELS OF INTENSITY WITH 2 POINT THERMOSTATIC HOT COMPRESS - Equipped with 107.6F constant-temperature and warm compress technique. It utilized 2-point fixed heating design & 3D magnetic pads to give out electric current at a minimal intensity in order to improve the effectiveness of massage. Intelligent neck massager has been carefully engineered to provide its users maximum comfort, convenience and truly effective professional pain relieve therapeutic massage at home under 15 minutes. Cordless design, you can use it anytime anywhere. The cordless neck massager is light and thin, only 0.17lb. The built-in large capacity battery allows you to enjoy a comfortable massage for a week after 1 hour fully charged , 15 minutes per day ( With a 15 mins auto-off function to avoid overuse) PLEASE FULL CHARGE the massager and wipe the neck and the 2 metal pads with wet washcloth or cream BEFORE USE. PLEASE read the instructions carefully before use, feel free to contact us if you have any questions. Specification: Material: ABS+PC Features: foldable design, lightweight Power: 5W Voltage: 5V Massage time: 15min/time Charging time: 1H Working Time: 1.5H Size Chart: Size: 13.5x10.5x36cm/5.31x4.13x14.17in Package Includes: 1x Neck Massager 1x Charging Cable 1x Gel Sheet 1x Manual Note: Color might be slightly different due to the color calibration of each individual monitor. Please allow slightly measuring deviation due to manual measurement.