Number of Pieces: One Unit Pressure Range: 4-30 cmH2O Material: EMS sleeping Work Mode: Auto Type: Anti Snore Wrist Watch Origin: Mainland China Item Type: Sleep & Snoring Headache Reliever Device: Sleeping aid device tens massager: CES Sleep Aid Insomnia Device CES Sleep Aid Insomnia Device: microcurrent sleep Microcurrent Pulse massage: sleep aid insomnia therapy: tens machine Sleeping machine: CES sleeping device
