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💡 keeptop non-contact voltage tester with lcd display - live/null wire and circuit tester | dual range ac 12-1000v | buzzer alarm and flashlight logo

💡 Keeptop Non-Contact Voltage Tester with LCD Display - Live/Null Wire and Circuit Tester | Dual Range AC 12-1000V | Buzzer Alarm and Flashlight Review

4

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Very good

Revainrating 5 out of 5  
Rating 
4.8
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Description of 💡 Keeptop Non-Contact Voltage Tester with LCD Display - Live/Null Wire and Circuit Tester | Dual Range AC 12-1000V | Buzzer Alarm and Flashlight

❤️ Non-Contact Design - The voltage tester features a non-contact and double-insulated design. The NCV sensor automatically identifies the voltage and alerts by sound and light. This voltage tester is safe for electricians, maintenance, service, safety personnel, and homeowners to test live circuits in the workplace or at home. ❤️ Dual Range Voltage Tester - This electrical tester comes with 2 sensitivity modes, high sensitivity mode (12-1000V AC) and low sensitivity mode (48-1000V AC). Simply press the "S" button to adjust the sensitivity for different needs and situations. ❤️ Sound and Light Alarm - When voltage is detected, the voltage tester will flash and beep. You can distinguish between a live wire and a null wire by the different sounds and LCD indicators. When the display is red means the high voltage and live wire are detected, green means the low voltage and null wire are detected. The higher the voltage detected, the higher the frequency of its beeping sound. ❤️ Auto Shut Off - To save energy and extend battery life, the voltage detector will automatically shut down after about 3 minutes of no operation. When the battery voltage falls below 2.5V, the screen will display the "Low Power Indicator" symbol. Please replace the battery promptly. ❤️ Compact Design - The probe is equipped with an LED light that doubles as an emergency flashlight, which is especially useful and convenient in dark work areas. The small size with pocket clip allows you to carry it easily and can help you quickly test circuit breakers, lighting fixtures, switches, outlets, wires, and more.

Reviews

Global ratings 4
  • 5
    3
  • 4
    1
  • 3
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Type of review

Revainrating 5 out of 5

Should have! - Tester

I've been fooled once or twice by a live circuit that shouldn't be live and this frugal little tool prevents that. I've had similar gadgets but they were unreliable at times, but this one gives me a clear reading every time.

Pros
  • Loads of positive vibes
Cons
  • Wire shorter than other picks

Revainrating 4 out of 5

Works well.: Voltage tester

This is a handy device for those who work with electricity. It arrived in a small box with batteries. I replaced them with new ones, but they are ready to use right out of the box. I didn't have any electrical gremlins to troubleshoot, but I've tested them multiple times by turning circuit breakers, light switches, or electricity on and off. stripes. It has worked flawlessly every time. I would confidently use it in the conditions it's intended for. Build quality is okay, but at this price…

Pros
  • Pleasant to use
Cons
  • Fair

Revainrating 5 out of 5

Works great and is essential for safety

I had an electrician replacing a broken switch and he was kind enough to show me how to do it himself. He recommended I get a voltage tester and said it's an electrician's best friend. I was able to confirm that the power was off at the switch I was about to pull. It does an excellent job of checking if power is working on outlets as well as troubleshooting. It's a handy little tool that can save lives. I didn't read their instructions and it's pretty easy to use. Just press and hold the power…

Pros
  • Certified
Cons
  • Compatible

Revainrating 5 out of 5

Ideal for basic electrical work

I needed to fix a broken outlet. The switches were not swapped. Electricity in the house around the socket remained intact. I used this voltage tester to determine if the outlet plugs are dead. I was then able to check the wires feeding the outlet and see that there is power. Just had to change the outlet and. voila!. The outlet has been restored. This device saved me time and money by helping me resolve the issue quickly. A flashlight is a good option, although I didn't need it. Low and high…

Pros
  • Sturdy construction
Cons
  • No machine