CC308 User Manual
- Blog
- 25 Apr, 2014
A detailed instruction manual for CC308 bug detector
Laser Scanning - Detecting Hidden Cameras and Lens
1> Open the power switch, the blue indicator light go on
2> Press the laser switch, the instrument back six led lights starts blinking
3> Hold the detector with your hand, and make sure the six led lights towards to the object that you want to detect
4> Move around the detector, laser scanning of the surrounding environment, put your eyes on the Red View Window
5> You will find some very bright blinking light spot if there are some camera lens, photo sample as below:


6> Press the laser switch again to turn off the laser scanning
Tips: Press the laser switch button continuously, the blink frequency of the six led lights will be changed from slower to faster in each two seconds, and there are total 8 blink frequencies for this detector.
Radio Frequency Detection With Buzzing Only
1> Turn the power switch to the midden position, the blue indicator light go on
2> Move around the detecor, if the RF signal indicators blink and machine buzz, it means there are some signal sources
3> If all of the 4 RF signal indicators blink, it means the rf signal is very strong, and vice versa
4> Pull out the antenna, the longer the antenna, the larger search range, and vice versa
5> Adjust the RF signal sensitivity dial, the higher sensitivity, the larger search range, and vice versa
6> Moving around, adjusting the lenth of the antenna and adjusting the RF signal sensitivity dial are the three key factors to help to find the final signal source
7> You can also insert the headphone, then other people will can't hear the buzzing noise
Radio Frequency Detection With Vibrating Only
1> Turn the power switch to the top position, the blue indicator light go on
2> Move around the detecor, if the RF signal indicators blink and machine vibrating, it means there are some signal sources
the 3>,4>,5>,6> are same with above
7 Comments
This was very helpful. the instructions in the box are lame.
I am having trouble finding the source. Tell me about the GPS part on this machine. Really anything you can tell me would be helpful.
Thank you,
My uncle gave this to me and I couldn’t figure out what it was,but after reading this article I now know thank you!!!
i bought two of those items, the cc308. i was of the view that it can locate cell phones in the prisons, even when the cell phones are off. is it possible?
I need to know if this detector is a guaranteed to work ?
As an RF detector, it is very rudimentary but it can work.
As a camera finder, I have yet to find anything better and I have used just about everything on the market.
@jane kiesel
Yes, it will go off near a microwave, as most microwaves emit 2.4Ghz. It’s a big ugly signal on a spectrum analyzer.
@etheldred james
No, the cell would have to be on. To find a cell phone that is off, you would need a Non-Linear Junction Detector (NLJD). I assumed most prisons had these. If not, they should.