The Ultima 5 TENS - is a dual channel five mode device with two wave form adjustments and a large LCD screen. This device is remarkable for its function and traditional looks mixed with new-age digital style. Also includes a soft carrying case. The Ultima Five is a quality choice at a valued price.Features:
Pulse Width: From 50µS to 250µS adjustable
Frequency: 2 to 150 Hz adjustable.
Maximum Charge: 20 micro coulombs per pulse.
Modes: Five Modes: Constant Burst 3 modulation modes
Timer: Continuous 15 30 45 60 90minute
Power Source: 2 AA LR6 Alkaline batteries