Comfy Digital Tens Physiotherapy Machine

Technical Specifications:

– Channels: Dual, isolated between channels
– Waveform: 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)
– Pulse Rate (Frequency): 2 – 150 Hz, 1 Hz/step
– Pulse Width (Duration): 50 – 300 microseconds (μs), 10 μs/step
– Treatment Timer: 1 – 60 minutes or Continuous (C)
– Compliance Usage Meter: Records up to 60 sessions, up to 999 hours
– Low Battery Indicator: Battery symbol appears when battery power is low
– Power Supply: One 9 Volt Battery
– Size: 4” (L) x 2.4” (W) x 1” (D)
– Weight: 5.2 oz. with battery