NCV Outlet Tester: The Non-Contact Voltage Tester is equipped with an NCV inductive probe that is simply placed close to the area to be tested. It can be used to detect AC voltages on cables, wires, etc. It can also be used to identify live and neutral conductors and to locate line breaks
Dual Range Electrical Tester Pen: Circuit tester's default mode is 48-1000V (low sensitivity), press ''S'' key to switch to 12-1000V (high sensitivity), which can satisfy both standard voltage and low voltage (12-1000V AC / 48-1000V AC). The choice of high and low gears makes the measurement more sensitive and flexible
Multifunction Voltage Tester: Voltage tester with bright LED flashlight allows you to work in dimly lit environments. 5 minutes of inactivity with automatic shut-off helps conserve power. The low battery indicator gives you a quick indication of battery status. Compact size with pen hook for easy portability
Alarm Function: When the pen tip emits a red light and beeps, you know there is voltage present. The voltage detector will light up the corresponding signal strength indicator depending on the signal strength detected. The non-contact voltage tester has six signal strength indicators divided into three levels, indicating high, medium and low signal strength respectively
Safe & Practical: The electrical voltage tester is designed with double insulation to detect voltage in a non-contact way, so you don't have to worry about the possibility of being electrocuted. The voltage detector pen is safe and reliable