Longest Science & Technology LGT-235, User Manual, Page: 55 / 58

FOR-MRRD0001-EN235 UM0.1
Output intensity: Adjustable, 0
μA -100μA, stepping 10 μA, ±1 mA or ±10% tolerance, take
larger values
(at 500Ω load)
Maximum Current
(r.m.s):
the maximum current
will be limited to 5mA r.m.s.at 500 Ω Load
2. Other specifications
Product Name Portable electro-stimulation therapy device
Model LGT-235
Power supply: Adapter model: HYI11-005
Adapter supply voltage: AC100-240V, 50/60Hz;
Adapter output: DC 5V, 2A.
Battery: 3.7V, 1200mAh, lithium battery.
Line Current Isolation: Patient disconnected when charging.
Expected life

The expected life of the main unit is five years under normal usage.
(Except for man-made damage). The Date of product manufacture
see label on the device.

The expected life of the electrode lead hose and knee pad for
electrotherapy are 12 months under normal usage. (Except for