Includes: 1 set of electrodes - four (4) individual electrodes in all, a TENS unit manual, TENS Unit, lead wires, 9-volt battery, instructions, carrying case
Professional unit: Tens 7000. Portable unit with flexible and adjustable settings
5 modes of operation: Burst, Normal, Modulation, Strength Duration 1 and Strength Duration 2
Electro muscle stimulation for pain management and rehabilitation
Automatically time and record sessions (record over 900 hours)