cotsoco Electric Scalp Head Massager,Handheld Portable Waterproof Head Scratcher Massager With 4 Heads 84 Nodes Gifts Idea For Hair Growth,Deep Clean&Stress Release Massage

Good one.... Should give a little more pressure to have have a better experience. It will automatically off after using for continuous 20 mins. Chargable.

Update (10-July-2024): Rating 1/10. It stopped working after ~2.5 months. I disassembled the unit and found out the motor has gone kaput. 30 years ago there were small cheap motors that kept working for 2+ years. These chinese garbage comes with the worst quality motor I've ever seen. Don't buy!Original comment:10/10 build quality and 10/10 in effectiveness.This product itself is perfect in every way. But I am too lazy to hold this with my hand, so I went a step further. Tied this mystical device with a cheap flexible mobile holder using a zip-tie and attached this to the side of my bed. Now my handa are free :D . Also a dedicated charger to the massager is always connected by the bed at a distance of no more than an arm's length. Whenever it's out of battery, I move my lazy arm and put the power on and let it charge.All I need to do is lay down and slide my head/forehead under this Holy Massager unit.

worst product don’t buy it waste of moneypoor customer service