Eternal - Customized massage intensity is equipped with built-in magnets that radiate mild vibrations and massage all the pressure points relieving pressure from the entire region. U-shaped ring and 3d intelligent design - it's adjustable to fit your comfort level. External electrode pads for full body massage. Promotes blood circulation. Convenient and portable and innovative design so you can take it anywhere! Micro-USB general interface you can charge with any external power supply. Remote Control - White RELIEVE NECK PRESSURE Electric neck massager that helps relieve neck soreness and pain LIGHTWEIGHT Wear it at home or office to help you...