Compact, safety, & easy to carry. Frequency Range: 50 to 500 Hz. Item size: 152 23 15mm.
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Jimihome JM-G2704 Mini Electric Test Pen Non-Contract Cordless Voltage Detector Electrical AC Voltage Tester Breakpoint Finder
Aliexpress UK
Voltage Detector Smart Non-Contact Inductive AC/DC Voltage Battery Test Pencil With Alarm Buzzer
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HABOTEST HT97 Digital Socket Tester Smart Voltage Detector RCD GFCI Voltage Test EU US UK Plug Large display Socket Tester
Aliexpress UK
USB takes power, can be detected line quality. Over current protection and Over current protection: When it's showing 0.00A on screen, press and hold the button for about 3 seconds and there will be flashing numbers.
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GVDA Digital Non-contact AC Voltage Detector meter Smart Voltage Tester Pen 12-1000V Electric Test Pencil Sound LED light Alarm
Aliexpress UK
Its extended probe tip allows easy access to tight spaces, and it effectively distinguishes between live and neutral wires, making it an essential live wire tester. The pen-shaped design includes a convenient clip for portability, along with a built-in LED flashlight, buzzer alarm, and low battery indicator.
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ANENG RT01 Car Battery Voltage Detector 11-25V Voltage Aermotor Repair 4/5 Foot Socket Relay Analysis LED Indicator Tester Tools
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Wood Burning Kit Pyrography Pen Set 60W Soldering Iron Adjustable Temperature UK. Simply insert the detection pin into an AC power socket or position it near an AC cable. 14" LED Ring Light with Tripod Stand Phone Mount for YouTube Makeup Video Live.
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ANENG Smart Voice broadcast Voltage Detector Tester Pen Voltage 12V-1000V AC Infrared Sensor Positioning Electric Wire Tool 1019
Aliexpress UK
LED flashing alarm, neutral or weak electricity can only trigger yellow light, only high electricity can trigger red light;. i3.1fafUZV0UZV0RW" style="box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; height: 7148.19px; position: absolute; top: 0px; visibility: hidden; width: 1000.5px; z-index: -1;">.
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HABOTEST HT97 Digital Socket Tester Smart Voltage Detector RCD GFCI Voltage Test EU US UK Plug Large display Socket Tester
Aliexpress UK
Sound and Light Alarm Modes: Equipped with sound and light alarm modes to alert users of live wire presence, enhancing safety and efficiency. Here's why it's an essential addition to your toolkit Battery Test Pencil: Doubles as a battery test pencil, allowing for convenient battery testing on the go.
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Voltage Detector Pen Non-contact Circuit Voltage Backlight Tester Zero-fire Line Wire Detector Household Electric Tester Pen
Aliexpress UK
Sound and light alarm. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Security level. Auto power off. Zero FireWire.
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Digital Socket Tester Smart Voltage Detector RCD GFCI NCV Voltage Test EU US UK Plug Ground Zero Line 30mA Socket Detector
Aliexpress UK