It can simulate the feeling of electric shock in human body, and has no harm to human body
Aluminum alloy shell, low resistance superconducting metal touch button, ten speed current intensity adjustment
It is suitable for teaching experiment, construction site, machining workshop, etc

Power supply：6V4 No.5 batteries
Product size：270*235*110mm
Product weight：2.5KG
output voltage：RMS DC ≤ 25V
Output current：≤50MA
error：≤±3%
Installation method：Platform type
The fundamental wave of pulse is square wave：The pulse width is 80us
Frequency range of modulated wave：20Hz-300Hz