Specifications

• Channels: Dual, isolated between channels
• Wave Form: Asymmetrical Biphasic Square Pulse
• Amplitude: 0-100 mA (peak to peak into 500 ohm load each channel)
• Output Voltage: 0 to 50V (500 ohm load)
• Modes: 5 TENS Modes: B (Burst), N (Normal), M (50% Modulated Rate & Width), S1 (40% Modulated Intensity & Width), S2 (70% Modulated Intensity &Width) 2 EMS Modes: S (Synchronous), A (Alternating)
• Pulse Rate (Frequency): 2 – 150 Hz, 1 Hz/step
• Pulse Width (Duration): 50 – 300 microseconds (?s), 10 ?s/step
• Contraction (On) Time: 2 – 90 seconds, 1 sec/step
• Relaxation (Off) Time: 0 – 90 seconds, 1 sec/step

The COMBO MH6000 Unit is a dual channel (4-lead) all digital TENS/EMS unit with 5 TENS modes and 2 EMS modes. This device also features a high-tech design with a metallic finish and a LCD display. Also, this unit comes with 1 package of 4 reusable self-adhering electrodes, 1 set of 43″ pin lead wires, 1 each 9V heavy duty battery, a carrying case, and an instruction manual. 24 Preset Programs.