[Product Information]

【Non-contact AC voltage measurement 】It will flash and beep when the device close to AC voltage greater than or equal to 90V, Don't need to touch the measured object. It will also have a beep sound. it's tell you this is a safe voltage range. Safely for your family and work.
【Detect AC Voltage】Distinguish the live and null wire of 12V-1000V into 3 voltage level. If the instrument detects AC voltage, its induction indicator lamp will flash and the buzzer makes the different alarm sound.
【Multifunctions, easy to use】The voltage tester could also serve as an emergency flashlight, which is necessary for working in the dark. The controller is suitable for testing lighting, switches, AC cables, sockets, junction boxes, fuses and so on.
【Easy to carry】The stress tester has a small form factor and wear resistance, your bag will be the ideal packaging.Auto power-off feature conserves energy while the LED torch allows operation even on dark corners.
【Ensuring your overall safety】Now, you don't have to call a professional electrician nor make contact with the wire just to know whether electricity runs through it. This device would determine whether there is some form of electricity running through the wire without you actually needing to touch it.