Ultima 5 Digital TENS Unit

    Features:
•  Eelctrodes: 2" x 2", 4/pkg
•  Channel: Dual
•  Output: Maximum 130 mA (peak value) across 500 Ohm load
•  Pulse Width: 50 - 250 µS (adjustable)
•  Pulse Rate: 1 - 150 Hz (adjustable)
•  Wave Form: Symmetrical Bi-phasic rectangular & Mono-phasic rectangular
•  Mode: Constant, Burst 1, Burst 2, Module 1, and Module 2
•  Burst 1 Mode: Two train per second, 250 ms on 250 ms off; 25 pulses within 1 train, pulse width = 200 µs
•  Burst 2 Mode: Two train per second, 250 ms on 250 ms off; Pulse width and pulse rate are selectable
•  Module 1 Mode: Pulse width modulated from 100 - 250 µs within 6 seconds and then back to 100 µs in the next 6 seconds. Pulse rate is selectable
•  Module 2 Mode: Pulse rate and pulse width modulation; frequency increases from 50 Hz to 100 Hz while pulse width decreases from 200 - 60 µs within 5 seconds
•  Timer: 15, 30, 45, 60 minutes, continuous  
•  Display: 52.5 mm x 35.8 mm LCD
•  Power Source: 2 AA batteries

   Includes:
•  One pack of 4 electrodes
•  User Manual
•  Carrying case