A1 Voltage Tester/Non-Contact Voltage Tester with Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Flashlight, Buzzer Alarm, Wire Breakpoint Finder

Functions well, good value, easy to use

My old one was becoming flaky, so this was a welcome replacement. Works fine.

Does what I needed and even has a wee torch.

Great peice of equipment, so simple to use and clear! I even found a light switch in the loft I didn't know I had!!

Easy to use and allowed me to find the fault quickly

Not as clear as I expected

Fantastic value and quality.👍

Works great for testing troublesome lights and can test wires safely without touching with your own hands, has handy sound and light to let you know what's live.

saved me while doing a pool pump install.

We have this problematic to find dead bulbs on...automated, moving, xmas light hickey with a wire frame, synchronous motor and string lights. I am used to using wire tracers to track down wires in homes, cars etc, but none of them worked correctly nor well for this application. This thing just plain worked. And I love that it takes two, easy to obtain, normal, AAA batteries instead of esoteric, hard to find, coin batteries.The trick in using this to find dead bulbs in a string light is to test the wires, not the bulbs. Even on lowest setting it's very sensitive. Stretch and plug the string light in, even if all lamps are dead. Then point the tip of this tool at the wire after the first bulb about 4 inches away and then slowly approach the wire with the tip. Then on to the next and so on. At about 3 to 2 inches it will start to beep on a wire after a good bulb. On a wire after a dead bulb, you will be able to close to within 1/2 to 1 inch, i.e. closer, before it beeps. Use that as the discriminate to find the dead bulbs. Works like a champ.It's easy to use and is great value for the money and yes, the manual translation to english is poor, but there really are not any tricks to this thing other than press and hold to turn on. The rest is obvious.As far as accuracy, I give it four stars. I noticed that every time I turned it on for a different session, the distance of approach changed every time, but it was consistent during each of those sessions.Mostly, I'm just glad it worked. After I tried my other wire tracers and they didn't work, the wife just wanted to throw that xmas hickey away, she had found it at a garage sale and thought well...my husband can fix anything! Shhhh! Don't tell her my secret.LOL, seriously for ten bucks you can't go wrong, give it a shot.

Fantastico!!

Für diesesn Preis eine gute Qualität fungiert sehr gut, für alle Heimwerker ein muss.

Led, Laser, les différentes couleurs en fonction du câble, tout fonctionne parfaitement.Je l'utilise même pour trouver mes câbles à travers les murs (placo).