MKB Voltage Tester, Non Contact Adjustable Sensitivity Detector Pen Ac Circuit Tester Tool Display Led Flashlight Buzzer Alarm Range 12V 1000V

𝐁𝐫𝐨𝐚𝐝 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: With a 12 to 1000V AC voltage detection range. Non-contact detection of AC voltage in cables, wires, circuit breakers, lighting fixtures, switches. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners 𝐍𝐨𝐧-𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐀𝐂 𝐕𝐨𝐥𝐭𝐚𝐠𝐞 𝐓𝐞𝐬𝐭𝐞𝐫: This test pen has an NCV sensor, you can detect the presence of AC voltage by simply pressing the power switch and bring the probe of the test pen close to the power socket or live line. 𝐀𝐮𝐭𝐨 𝐏𝐨𝐰𝐞𝐫 𝐨𝐟𝐟 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧: If there is no operation within 3 minutes and the test pen does not detect the AC voltage, the test pen will shut down automatically. The package is equipped with a contactless stylus, a manual, and two 1.5V AAA batteries. 𝐕𝐢𝐬𝐮𝐚𝐥 & 𝐀𝐮𝐝𝐢𝐛𝐥𝐞 𝐀𝐥𝐞𝐫𝐭: When voltage is detected, the tip emits a red light, the screen turns red, and an alarm sound is triggered. As the detected voltage increases, the red light and alarm sound frequency accelerates. Meanwhile, the LCD screen's percentage value and bar graphs also increase. It could be applied to test AC voltage in cables, wires, circuit breakers, lighting fixtures, switches, and non-tamper-resistant sockets 𝟑 𝐕𝐨𝐥𝐭𝐚𝐠𝐞 𝐋𝐞𝐯𝐞𝐥𝐬 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫: Automatic Selection of 3 Kinds of Sensitivity (High, Medium, and Low) With a Default AC Voltage Measurement Range of 48-1000V or 12-1000V