Quelima DSK900 1MHz 6.5GHz Anti Eavesdropping Wireless GPS Dignal
Detector

Product Description

Feature:
Colour: Black
Material: ABSDetection frequency range: 1 M Hz-6.5 G Hz Power supply: Built-in 3.7v 400m A lithium battery Charging voltage: 5V
- 6V DCWorking current: 100m A About 5 hours of use Description:1. Detection pinhole camera: Press the switch button to turn on the detector, the back of the 6 lasers will start flashing, & hold the long press for 2 seconds to change the laser flicker frequency once. Release the switch to select the desired flashing frequency, a total of 8 levels, observe the surrounding environment through the window, & if the pinhole camera lens is detected, the reflection will be integrated into a red dot.2. Detection of cell phone signals: At the point where the test is needed, or where an object, such as a car, can be found, there is no signal around it or the wireless signal is weak. Turn the sensitivity adjustment switch to the maximum, & the strong vibration of the machine at this time. Slowly turn the small sensitivity switch in the opposite direction until the vibration stops. At this time, the sensitivity of the machine is the best initial test state in the field. If a wireless signal is detected, the machine award will vibrate or beep. When the signal becomes strong, the indicator bar is fully illuminated, & the antenna is gradually shortened, & the small sensitivity switch is slowly reversed to reduce the frame measurement range, & finally the emission can be found. signal source.3. Detection of strong magnetic signal source: Magnetic loc