TENS 7000 features:

• System includes: TENS 7000^TM device, One (1) pair of lead wires, four self-adhesive reusable electrodes, 9V battery, hard plastic carrying case, quick start guide and instruction manual
• Compliance Meter: stores 60 records up to 999 hours
• Power Source: 9-volt battery
• Modes: Burst, Modulation, Constant, MRW, SD1 and SD2
• Channels: Dual channel for use with two or four electrodes
• Timer: Variable 5 - 60 minutes or continuous.
• Auto shutoff
• 100 mA output
• Pulse Rate: 2 - 150 Hz, adjustable
• One year warranty