[Massage Points]This head massager helmet with 177 massage tentacles can massage on 30 head acupuncture points to promote blood circulation, slacken the body and mind, relieve headaches and reduce stress [New Upgrade Version] Use our head massager for 15 minutes a day to help you fall asleep easily and rejuvenate. The upgraded version of the heating function can be used in autumn and winter, warm and comfortable [Function] 1. Multiple vibration kneading methods; 2. With heating function, effectively alleviat-e the discomfort caused by cold head; 3. Bluetooth music playback; 4. Adjust size; 5. Wireless use, continuous charging once Can be used for 5 hours [Powerful Function]: The latest scalp massager mainly helps people with poor sleep and mental quality. It has the functions of relieving migraines, relieving anxiety and dispirited, and also helping you fall asleep as soon as possible [Multiple Modes and Multiple Functions]This head massager is designed with 10 modes of massage, use intelligent ai-r pressure, microcomputer chip to control the kneading, rhythmic vibration massage, with built-in music playback function.Size can be adjusted, fit for different size head