HealthmateForever Therapeutic Solutions Flat $10 Off on ZT15AB Series 10 Unit & Electronic Pulse Massager Muscle Stimulator. 4 outputs design with 2 independent channels 1& 2 and 3 & 4. It come with 30 levels of adjustable intensity in either channel 1 & 2 or channel 3 & 4. FDA cleared Class II OTC HealthmateForever ZT15AB electroTherapy device (combined TENS unit and Muscle Stimulator)
Output pulse width: 90 μS ± 15%
Pulse Frequency: <100 HZ
Max output amplitude: <5v (r.m.s)
Input voltage: DC 4.5 V
Rated current: ≤ 50 mA
Rated power: ≤ 0.225 W
Temperature range: 0°C to 48°C
Atmospheric Pressure: 400 hPa to 1060 hPa
Screen size: 1.75″ W x 1.75″ L
Size: 3.5″ L x 2.25″ W x .75″ T