Electric Voltage Tester Pen are safe and easy to use, you can just simply touch the tip to a terminal strip, outlet, or supply cord to detect the voltage. You can know the present of voltage when the tip of the tester pen glows red and it beeps. Definitely the best tool for electricians, maintenance, service, safety personnel, and homeowners as it can quickly test for energized circuits in the workplace or at home.
This is the perfect tool kit for home and electric industry uses. The fully insulated ideal design does not expose any metal or conductive parts for testing power cables, circuit breakers, wall sockets, junction boxes, fuses, etc. Simply just press the button, white LED light can be always on when there is absence of voltage, "beep" sound and red flashing LED would indicate the presence of voltage. The tester pen is compact and easy to carry with long life, lower power consumption and offers you extra safety feature!
Wide testing range (90-1000V AC), frequency range (50-500 Hz)
High efficiency & 100% safe, non- contact, noticeably accurate response when testing forcurrents!
Easy to operate, LED in the voltage tester pen can illuminate the working area such as circuit breakers, lighting fixtures, switches, outlets, wires and anywhere you need it.