STFAST Electricity Leakage Detection Device - Non-Contact Wire Voltage Tester with Light - Non-Contact Phase Check Pen

New generation voltage tester features: electrical socket wall ac power outlet voltage detector sensor tester pen 90

1000v new generation ac non-contact voltage tester

It is easy to use Just connect the leads to a terminal strip, outlet or cable

When the tip flashes red and the unit beeps, you know there's voltage present

Electricians, maintenance, service, security personnel and homeowners can quickly test energized circuits at work or at home

Household and electrical industry ideal design for testing power cables, circuit breakers, wall sockets, junction boxes, fuses

Just press the button, the white led light can always light up in the absence of voltage the “beep” sound and the red flashing led will indicate the presence of voltage fully insulated, you are safe because there are no conductive parts

Long-lasting and low power consumption it is compact, safe & easy to carry product features: m electrical operating temperature: 0 40c frequency range: 50 to 500 hz test voltage range: 90 1000v ac power supply: ac dimensions: 152*23*15mm