90 to 1000V Voltage Tester Electric Indicator Non to Contact Voltage Tester AC Power Outlet Detector Tester Pen with LED Light

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 Press 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. perfect design for testing power cables, circuit breakers, wall sockets, junction boxes, fuses, etc

Frequency Range: 50 to 500 Hz
Test Voltage Range: 90-1000V AC
Safety Rating : CAT II 1000v
Powered By: 2 x AAA Batteries (Not included)
Just press the button, white LED light can be always on when there is absence of voltage
Net weight: 40g
Colour:yellow
Material:ABS plastic
Size:152 x 22 x 17mm

Package Contents:
1 * LED Light Voltage Alert Pen(Don't included battery)

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.