Features: 1. 9 modes to deal with various waist problems. Each mode has 16 levels of intensity adjustment. 2. Dual-motor vibration massage accelerates blood circulation and quickly relieves tightness and soreness in waist muscles. 3. Red light irradiation technology penetrates deep into the tissue for deep relaxation. The wavelength of red light penetrates the surface of the skin and directly acts on the lumbar spine. 4. 360° floating massage, 3D floating massage head, better fit the skin 5. Adjustable belt to adapt to different waist sizes and will not deform after long-term use 6. Vibration reminder, sensitive response, more secure operation 7. Remote control buttons, simple and convenient, easy to operate
