Upright Go2 posture corrector

Get help with your posture. This can be worn on the necklace or using the adhesive directly onto your back. It has been used but is in great condition. I still have the adhesive that was included when I purchased it. I also bought the necklace and used it most of the time. There are sensors in the device and can be used while sitting or during activity. It will vibrate if you start to slouch. It’s a great reminder to sit up while on your phone or at your computer.