Pointer-plus, Acu-point Or Trigger Point Stimulator/locator

Pointer-PlusAllows acu-point or trigger-point location and stimulationLocation and stimulation are independently adjusted10 Hz fixed pulse frequency260 ?s pulse width0 - 25 volts; 0 - 50 milliampsAsymmetrical, biphasic, square waveSpring-activated detection probe allows uniform pressure while searchingGrounding circuit is made by holding metal plate on unit's side, or with the hand-grounding poleFlashing light and sound indicate when point detection is made6-1/2" long, handheld unitAccessories include: two probe tips: ear 2 mm (0.08") and body 4 mm (0.16"); hand-grounding pole with attached wire; 9-volt battery; carrying case; and instructions