The Hidden Camera Detector is great for travelers and peace of mind! #kahlatalk #kahlatech

[jeremygglass]

That's pretty much garbage and a complete waste of time and money. Let me save you all from products as this. Open your camera on your phone select the negative filter and look for anything out of the ordinary look for black, green or any starlight like spots

[HSO]

It didn't detect your phone's camera while using it 🤷🏻

[JDS]

I used the camera on my phone if u turn on ur camera and point it to anything u suspected is a camera u will see a little blueish purple light on ur camera phone. So point the phone (camera ) to the suspicious item and look at it through ur phone you’ll see the light.

[Xitx]

It’s useless that you have to get closer to a camera what if there’s a very high ceiling … yeah not for me

[stanleyman]

It doesn't work as it should be. I bought one few months ago and it is useless.

[mvczcwi]

How do you go infrared? Mine doesn't do that.

[kubo-svk]

Ehm.... Infra red is called infra because its out of scope of visible light :D

To be precise its vawelength is longer than red's which is last wavelength human eye can see. This is just another garbage, it beeps just because it detected IR same beep would be triggered with TV remote controller as well. Bonus at the end phone camera caught that infrared light from camera much much sooner at the end it would work just during night time when artificial illumination is needed