- Electric Socket Wall AC Power Outlet Voltage Detector Sensor Tester Pen 90-1000V
- The next generation AC non-contact voltage testers are easy to use — just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there is voltage present.
- Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home.
- A perfect tool kit for home and electric industry uses ，Ideal design for testing power cables, circuit breakers, wall sockets, junction boxes, fuses, etc.
- Totally insulated, no exposed metal or conductive parts ，Long life and low power consumption ，Compact, safety, & easy to carry.