Review on Electric Rechargeable Waterproof Scratcher Vibration by Krystal Rice

This scalp massager did not convince me. It's too harsh even in low mode. I prefer a light head/neck massage. I was expecting it to be more like a vibration, but it's really just spinning. Even in low mode, it's too sharp. On the high setting, my hair got tangled in it, although not as much as I was expecting. It's also quite noisy. I understand it's close to the ears, but I found the noise distracting and even annoying. The bristles are made of silicone. I wish they were thinner. I think it would make it more relaxed in my opinion. Another thing to keep in mind is that if you use it for more than 10 minutes or so, your arm will get tired.