Function Principle: The body's meridian points is with low resistance characteristics, use of this feature by sophisticated detection technology to automatically find the body points. According to TCM theory, the meridian pen (meridian detector activation device) will convert the biophysical factors beneficial to human body bioelectricity penetrate human skin tissue, shallow portion and physical treatment of deep lesions. Product Property: Homing point, popular in Europe; Easy to carry, easy to operate, in a pocket of the health care practitioner; Received two patents and CE certification. Applicable Scope: According to TCM theory, stimulating different points adapted to the shoulder, waist, legs, arms or other body parts pain care. Instruction: Lead into the bottom socket products, and A is the patch on the hand or leg to form a loop; Hand-held instrument, the thumb touching the instrument is turned on sheet metal, the tiger's mouth contact with conductive metal sheet, erect contact with the skin; When the instrument detects acupuncture point, can hear a continuous beep and display values increased rapidly, and then press the key therapeutic treatment; Same site time is 3-5 minutes. Features: 100% Brand new and high quality. Application: Body Material: ABS Frequency adjustment range: 1-16 Hz Power Source: charger Size: 200*30mm Package Weight: 0.5kg Parameter: Output intensity:0 to 10mA Output intensity control:ON/OFF,0-10 Large LCD digital display:Frequency/sensitivity indicator Indicator lamp:Pulse rate indicator Pulse width:220microseconds Pulse modes:continuous Pulse shape:Asymmetric biphasic square wave Point detection:Meter,sound and light indicator Box size:269*170*53mm Package: 1 x Acupuncture pen 3 x Detector heads 1 x Charger 1 x User ManualAccording to TCM theory, the meridian pen (meridian detector activation device) will convert the biophysical factors beneficial to human body bioelectricity penetrate human skin tissue, shallow portion and physical treatment of deep lesions. According to TCM theory, stimulating different points adapted to the shoulder, waist, legs, arms or other body parts pain care. Received two patents and CE certification. Easy to carry, easy to operate, in a pocket of the health care practitioner. Homing point, popular in Europe.