| Descripción del producto: |
Features:
Operation frequency range of electric needle:1~100Hz divided into 6 selectable ranges plus combination of frequencies.
Output amplitude of electric needle:20VP(500 load);It can be adjusted with 99 levels.
Laser output power:0 mw 5 adjustable levels
Laser source:Low-power semiconductor laser
Laser wavelength:630~780nm.
Class of laser protection:Class 3A of laser
Timing:1~99min+1min adjustable
Power supply:DC 6V(4AAA batteries) or 6V DC regulated power supply (optional)
Size 172*'75'30mm
Weight 175g(battery not included) |
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