Review on 💚 PERLEVI Electric Scalp Massager and Handheld Head Scratcher - Portable Waterproof Head Massager with 120 Kneading Nodes for Full Body Massage, Hair Growth, and Stress Relaxation (Green) by Beth Smith

So far this has not affected the performance, but I have to say that we really like the green color of the product. Besides the shape, the color reminded me of a turtle (at least for me, haha). But this device is not slow as a turtle. There is a good two-speed massage. And even "slow" speed is at a comfortable pace (in low speed mode, the little green light above the power icon flashes; in high speed mode, it stays on all the time). Massage knots have the correct stiffness. /softness. I found it beautiful on the scalp while my significant other found it perfect. So performance gets a positive nod. The controls are very simple, with just one button. A long press of the power button activates the massage function, at a faster speed by default. A normal press turns on a slower speed. A long press turns it off. The device has an automatic switch-off after 10 minutes. The battery capacity is 1100 mAh. Charge times are not listed and they claim that a fully charged battery will last for a week of massages. My guess is that they're referring to a 10 minute session per day at a slower pace, effectively and optimistically setting the work time at around 70 minutes. So I would estimate actual usage at 45-60 minutes. Actual runtime will vary based on speed, load, and environmental factors. The massager has an IPX7 protection class. This is true waterproofing, meaning the device can withstand submersion to a depth of one meter for 30 minutes without water leakage or damage. You can use this device in the shower or bath for more enjoyment. By promoting water resistance, charging avoids open ports/ports that allow water to enter the mechanism. Instead, it uses magnet technology to connect and charge the massager. There are two metal prongs on the massager, and the charging cable has a matching two-pronged connector that is magnetic. Connects and holds very well. (You will need an available USB port or USB plug to charge your device.) The product meets expectations. It gets a rating of 4.5 to 4.75 stars with a very high recommendation.