ANTI SPY ALAT PELACAK DETEKTOR GHOST DETECTOR SIGNAL WIRELESS CAMERA

Feature: 1. Detection frequency band: 100-2400MHZ 2. Working range: 10 meters 3, working voltage: 12V (built-in power supply) 4, Size: 50mmX68mmX16mm Instructions: 1, precise and reliable, can work accurately; 2, small size, can be carried with you; 3, the operation is simple, that is, it will be seen; 4, the power supply is built in, long working hours Application: 1. Confidentiality during business negotiation and contract signing; 2. Check whether there are cameras in hotels, hotels, public toilets, swimming pools, locker rooms; 3. Prevent taking pictures when entertainment places or men and women meet; 4. Confidentiality of military facilities or government agencies; 5. Prevent shooting by companies, factories, cinemas or art galleries; 6. People who respect their personal privacy Follow these steps when probing: 1, first pull up the antenna 2. When the A button is pressed and the indicator light is on, the left and right movements will change when the radio wave is received. The sound will beep and the indicator light will flash. The transmission area can be locked for long distance (depending on the transmission power). 3. Keep pressing the B button to find the projectiles in a short distance. When a radio wave is received, the sound sounds and the indicator light flashes. 4. When you press the B button for a short distance search, if the distance exceeds 2 meters, the antenna may be shortened due to the large power or interference of the emitter. Gradually narrow the scope and determine the goal! OR 1. Press and hold the switch continuously. The first red light is on to indicate startup and self-test; 2, keep pressing the switch, move left and right, if the red light flashes, it means there is a source; 3. The brighter the red light is, the higher the flashing frequency is, the closer it is to the source, and the closest to the source when the red light is fully illuminated; 4. Gradually