Used for pain relief and electrical stimulation When operating in TENS mode, the unit has four modes and when operating in EMS mode, three modes An industry leader at 105 mA This device comes standard with an AC adaptor Simple-to-operate, portable electrotherapy device for pain management TENS and EMS therapy for optimal treatment Power source: Standard 9 V battery or AC adaptor Used for pain relief and electrical stimulation When operating in TENS mode, the unit has four modes and when operating in EMS mode, three modes An industry leader at 105 mA This device comes standard with an AC adaptor Simple-to-operate, portable electrotherapy device for pain management TENS and EMS therapy for optimal treatment Power source: Standard 9 V battery or AC adaptor Used for pain relief and electrical stimulation When operating in TENS mode, the unit has four modes and when operating in EMS mode, three modes An industry leader at 105 mA This device comes standard with an AC adaptor Simple-to-operate, portable electrotherapy device for pain management TENS and EMS therapy for optimal treatment Power source: Standard 9 V battery or AC adaptor Used for pain relief and electrical stimulation When operating in TENS mode, the unit has four modes and when operating in EMS mode, three modes An industry leader at 105 mA This device comes standard with an AC adaptor Simple-to-operate, portable electrotherapy device for pain management TENS and EMS therapy for optimal treatment Power source: Standard 9 V battery or AC adaptor