Customer Ratings & Reviews

I'm still learning everything about it I really like it! Thank you

Great product for home and hotel safety.

I'm very pleased with the Knight KT9000. The device feels well made, is straightforward to use, and gives me an added sense of security when checking for hidden cameras, trackers, or other unwanted signals. I especially appreciate having a portable device that I can easily take with me when traveling or whenever I want to check my surroundings. What also impressed me was Knight Security as a company. The product was presented professionally and the overall experience gave me confidence that they stand behind what they sell. For anyone concerned about privacy and looking for an additional tool to help check their environment, I think this is a worthwhile investment. Definitely recommended.

Great company, excellent product and fantastic price... what more can you want?

Excellent product. Best purchase ever and very user friendly.

I've used this product at air bnbs and to find lost devices.

Bought for my mother and she says it works great!

Great durable unit! Simple to use and it's compact size makes it very convenient to operate.

I tested the RF detector on my phone, laptop, and other devices with Wi-Fi, and it reliably detected their signals. I also tested the camera finder with a surveillance camera, and it worked well, although you need to adjust the viewing angle and room lighting to get the best reflection. Overall, it works as expected and is a useful device for checking for hidden cameras and RF signals.

It was a little too complicated but I think it worked for finding a tracker on my vehicle, I just couldn't lift the car up.

Device came professionally shipped and just as described. There was even a link for how to properly use it. Very happy with my purchase. Highly recommend in this day and age of surveillance.

i'm very pleased with the spyware I bought from night security... it helped me find hidden game cameras on my farm. Definitely recommend it.

Love it

Bought this device to ensure privacy. Product is easy to use. I did not find any hidden devices in my home (hopefully I was using it properly). I live in an apartment building so i felt was getting a lot of false positives. I did reach out to customer service about it and they were very prompt and responsive to my inquiry. Overall very happy and the battery life works great as I did multiple sweeps.

I bought this because I wanted extra peace of mind, and I'm really happy with my purchase. The detector was simple to learn, feels well made, and gives me confidence when checking hotel rooms or other unfamiliar places. I like that it's compact enough to take with me when I travel. Overall, it's easy to use, works well, and I would recommend it to anyone looking for an added layer of privacy and security.

:star::star::star::star::star: Excellent quality and exactly what I was looking for! The Knight KT9000 Premium Hidden is well-built, easy to install, and works flawlessly. It has a clean, discreet design that blends in perfectly while delivering reliable performance. Great value for the price, and I would definitely recommend it to anyone looking for a premium hidden solution.

Very awesome!

I love my knight KT 9000. I was feeling like I was being watched and followed. Although I did not find anything, this product worked well! I tested it on known devices. Thanks!

I have used several types of these devices, and this one is by far the easiest to use, and better built, too.

I have made a couple bucks with it so far scanning people's houses and it does work I found two planted that the homeowner planted to see if my service worked.