Um produto muito barato. Funciona por indução, ou seja, não é necessário desencapar os cabos elétricos para realizar o teste, o que faz com que a verificação seja feita com muita segurança. Necessita apenas de uma simples bateria para funcionar. Contras:
É bastante difícil abrir a tampa para colocar ... Read more
Product that is useful for personal safety. Very simple, that is why it never will stop to work (only depends of batteries) But battery also works many time, I use it more than 1 year every day. Tight battery cover, I broke it in the first day but insulating tape helps well :). Hasnt sound but for this ... Read more
It works great. I can identify which wire is the hot one. I was pleasantly surprised that such a cheap price unit works as advertised. Not like some other cheap ones that fails. Only lights when power is near, no audio with it like my other detectors. No audio sound with this unit, only light when power ... Read more
The body of the product is non-conductive thus the chance of you being shocked by electricity while using the unit is greatly diminished. Works fine at detecting hot wires even through the wire insulation. At certain conditions did detect cables in the walls. Feels a little bit flimsy and fragile. Penclip ... Read more
Cheap, working, no instruction needed. It was really helpful not to turn off electricity each time needed to do some adjustments with wires. Weak cover, can be lost. Not really a con but sooner or later you will break it and use the tape.
Batteries are not included. It would be perfect if it could detect ... Read more
At first, I was a little bit wondering how this could work, a non Contact Voltage detector. But over all I make a little research on the internet and found a lot of informations about this kind of devices. Now to the Pros:
- Contactless detection.
- No need to open the device or socket for testing, just ... Read more
Small and Light. It glows red when it detects a live wire. It works. No sound. It lights up even when there is static. Very sensitive. You have to touch the side of the shielded cable if you want to light it up...so basically you have to touch all around the cable to make the thing light up. I would ... Read more
works well and it is very affordable and really easy to use. The holding clip that allows to use it hanging on clothing like a pen it took weak. break too easily.
Eg. my one broke on the third time I used. but the pen and every thing is working well. clip should be done in a stronger way to old it in ... Read more
It's not quite the tester.
So how can a show that electricity is not a contact.
it is very convenient.
he looks like a pen or pencil.
Has a comfortable fit on your clothes
works of members of the AA battery,
you can get everywhere.
I think that the tester should be in everyone who is engaged in repair ... Read more
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