Acu-Pointer with LCD 探穴止痛笔，带电子显示屏

Features and specifications

• Normal output for direct stimulation 0-22 mA r.m.s.
• Micro-current output (marked on the dial) 0-2 mA r.m.s • Sensitivity adjustment control
• Adjustable output intensity control
• Point detection sound adjustment
• Frequency adjustment control 1-16 Hz Polarity reversal switch (+ve /-ve)
• Pulse width 220 μsec
• Waveform: continuous
• Acupuncture Point detection
• Large LCD digital display sensitivity and frequency reading • Push button for direct electric stimulation
• Pilot lamp to indicate point detection and stimulation • Buzzer in producing audio signal during point detection •Two metal plates for closing circuit
• ABS casing
• Power supply: 9V battery
• Size, weight, color 8.6" x 1.5" x 1". 86 gm, beige