Tens Units

ECONOMY ANALOG 2 CHANNEL 3 MODE TENS UNIT WITH TIMER  Economy Analog 300 TENS Unit Features dual, isolated channels with asymmetrical, biphasic, square pulse rateProtective caps over amplitude adjustment knobs prevent unintended changesPulse...

DIGITAL TENS UNIT, 2 CHANNEL, 5 MODE, WITH TIMER  BodyMed Digital TENS Unit   Features dual, isolated channels with asymmetrical, biphasic output, adjustable pulse amplitude and pulse rateProtective caps over amplitude adjustment knobs...