Five outputs (including an output exclusively for the use of search/stimulation probe for point detection and immediate stimulation.) Frequency and Pulse Width are adjustable & separated into two groups, Group 1 for Ch 1 & 2 , and Group 2 for Ch 3 & 4. (Instead of one Frequency and one Pulse Width for all channels) 2 large LCD screens (each measures 15X30 mm) for displaying precise frequency of each group, and one LCD screen (15×30 mm) for showing sensitivity during acup-point detection. This LCD screen also displays the frequency (fixed at 10 Hz) during direct stimulation by the search/stimulation probe. 3 different Mode; Cont (continuous), Modulate and Burst. High & Low selection of output. X1 and X5 (multiplier) of pulse rate and width adjustments. Timer selection for different period of treatment session. Continuous, 15 minutes and 30 minutes. Buzzer ON/OFF, for sound control during point detection. Steady output intensity increment control, no cross over, and no interference between each output. Music for timer alert and error warning.