TechLove SMART HEAT NECK I'm selling this because I've used it a few times, but it didn't suit me. It's been a while since I bought it, so the sensitivity is a little poor, and I sometimes get the message "The pads are not making sufficient contact with the skin," but I was able to use it. *It might just be that I'm not very good at using it. Please refrain from using it if you match the description in image 9. Instant purchase without comment is OK. #TechLove #HeatNeck #Massage