DIY Supplies:ELECTRICALOrigin:Mainland China Non-contact voltage testing : Test voltage without contact, ensuring safety and convenience. AC/DC voltage detection : Detect both AC and DC voltage, making it versatile for various applications. Alarm buzzer : Alerts the user when voltage is detected, ensuring awareness of potential hazards. Electric indicator : Visually indicates the presence of voltage, making it easy to understand and interpret. Description: The new generation 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. Product Name: Voltage Tester Pen Material: ABS Color: yellow Product weight: 44g Battery model: 1.5V * 2 button battery (battery not included ) AC voltage test: 70 ~ 250V AC DC voltage test: Continuity test: O=0-5M; L=0-50M; H=0-100M Features: 1.Non-contact design, NCV induction makes it safer to use. Easy operation, very convenient to use. Compact, lightweight and portable to carry. 2.Measuring range: AC 70-250V, DC 250V; sound and light dual alarms make it easy to use; red and green indicator lights represent different status. 3.Different modes for selection, it features NCV induction, zero/ live wire recognition, break point detection, self-check/ battery level check, electricity leakage detection. 4.Using insulating ABS material to avoid electric shock; adopting sensitive probe which can also be used as a slotted screwdriver. 5.Powered by 2 x 1.5V AG13 battery, easy to install and replace. It can be widely used in household, factory, power industry, electrical maintenance and more scenarios.