Review on Percussion Handheld Back Massager: Deep Tissue Relief for Neck and Back with Heat - Electric Full Body Massager (White) by Ronald Corcoran

As soon as I unpacked the device, the button strip came loose in my palm. 😐 I glued it back but the glue is clearly temporary. Then I looked at the manual, which was a single sheet of paper that nobody bothered to fold, but that's fine. First I'm going to talk about massage heads and what they are for. I should have six heads, which I do, but the manual lists one head I don't have. Instead I have a sixth head with no explanation of what it is for. The box says I should have 7 massage nodes. 🤔 Reading about the buttons, I noticed that the instructions mention the "+" and "-" buttons, but there aren't any on my device. I have to assume that the bar chart-like icon does what the +/- buttons do. Nevertheless, it copes with its task, although it hardly warms up after a few minutes.