Voltage Meter Pen, Electrical Tester with Light, Voltage Detector with Sound and Light Buzzer, Non-Contact Voltage Detector, Dual Sensitivity 12V1000V/48V1000V

【Non-Contact】The voltage meter uses an NCV inductive probe for AC voltage. Place the tip close to the outlet, junction box, or power cord. It can detect the presence of current without direct contact with the charged body, greatly reducing the risk of electric shock and making it safer.

【High/Low Sensitivity Setting】The default sensitivity of the voltage meter is 48V~1000V (low sensitivity). Press "H/L" to switch to 12-1000V (high sensitivity). It can be switched according to the situation, making the measurement more sensitive and flexible.

【Visual and Audible Indicators】The electrical meter can emit various alarms via light and sound. When the detected voltage is higher than or closer to the live wire, the indicator light turns red and is accompanied by a rapid beep. When it is close to the neutral wire or far from the voltage measuring device, the indicator light turns orange and is accompanied by a slow beep.

【Practical Design】The voltage detector is equipped with an LED flashlight and an infrared light. The flashlight allows you to easily measure voltage in a dark environment, and the infrared light helps you locate it easily. The voltage detector is small and has a pen clip design, very convenient to carry.

【Wide Application】The non-contact voltage tester is suitable for detecting wires, household appliances, distribution boxes, and other equipment in various environments such as home, industry, and commerce. Both home users and professional electricians can benefit from it.