Mini Charging Electric Head Massager Multifunctional Heated Vibration Massage Comb Features: 1. Adopt ergonomic design, refer to the curvature of human hand, compact and beautiful, easy to carry 2. The unique acupressure vibration method can easily massage the whole body, allowing you to easily enjoy the SPA on your fingertips during work and leisure. 3. Use a silent motor with a speed of 7500rpm 4. The head has a heating mode, and the heating temperature is 37-47 degrees Celsius. 5. When the product is set to auto-stop mode, it will automatically stop every 5 minutes and needs to be restarted to continue massaging. 6. High power touch head, comfortable touch 7. Environmentally friendly ABS material, non-toxic, tasteless and strong toughness 8. Four massage methods, you can adjust them according to your needs 9. Multifunctional one-button operation, convenient and concise, one-button operation Product parameters: 1. Material: ABS, COPP 2. Function: Relaxing massage, relaxing scalp, relieving fatigue 3. Temperature: about 42 degrees Celsius 4. Motor speed: 7500rpm 5. Four modes: vibration mode, tapping mode, intermittent tapping mode, tapping and vibration mixed mode 6. Battery capacity: 600Ahm nickel metal hydride battery 7. Charging time: about 4 hours 8. Working time: about 80-120 minutes 9. Control mode: button type 10. Charging cable length: 1 meter 11. Cleaning method: wipe dust with a dry cloth; wipe away stubborn stains with alcohol cotton 12. Dimensions: approximately 80 x 230 x 50mm 13. Product net weight: 105 grams