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... and the detector on the same unit. The light path is created by reflecting light emitted from the transmitter off a retro- reflector, meaning it is reflecting light back to its source with a minimum of scat...
...Detector For Fire Alarm System Introduction The TX7130 reflective optical beam smoke detector incorporates a light transmitter and the detector on the same unit. The light path is created by reflecting light...
...Detector For Fire Alarm System Introduction The TX7130 reflective optical beam smoke detector incorporates a light transmitter and the detector on the same unit. The light path is created by reflecting light...
Features: Adopts MCU Auto-Process technology. Wireless networking to alarm system. Hush Button Malfunction auto-check. Auto-reset after triggering. Infrared photoelectronic sensor. Sound & flash alarm/LED indic...
... is a machine designed to detect and fix the position of the hidden wireless tapping device. As the technology of wireless tapping grows, the performance of such devices are also being promoted. They are mor...
Wireless Tap Detector Model no:VS-007A Wireless tapping is to send the audio or video signal through electromagnetic waves. Wireless tap detector is a machine designed to detect and fix the position of the hidd...
Wireless Tap Detector Model no:VS-007A Wireless tapping is to send the audio or video signal through electromagnetic waves. Wireless tap detector is a machine designed to detect and fix the position of the hidd...
... is a machine designed to detect and fix the position of the hidden wireless tapping device. As the technology of wireless tapping grows, the performance of such devices are also being promoted. They are mor...
Unique 5.8GHz Wireless Signal Detector/3.5LCD Anti-spy Wireless Camera Detector Description: The VS-125 power supply is a rechargeable lithium battery that can also be used for charging. Support video and audi...
...Wireless signal detector/Portable Signal Bug Signal Detector Description: This product uses the active laser scanning and passive scanning method of combining wireless, can accurately identify, eavesdropping...
...Wireless signal detector/Portable Signal Bug Signal Detector Description: This product uses the active laser scanning and passive scanning method of combining wireless, can accurately identify, eavesdropping...
...6000MHz Camera Signal Detector/Full Band Mini Wireless Signal Detector for Phones Function description: This product is used for detecting the wireless signal-transmitting devices inside the target site, suc...
Unique 5.8GHz Wireless Signal Detector/3.5LCD Anti-spy Wireless Camera Detector Description: The VS-125 power supply is a rechargeable lithium battery that can also be used for charging. Support video and audi...
Acoustic Display Wireless Signal Detector/Laser Pointing Direction Indication Detector Description: 7LP adds a LASER POINTING function, RF bug detector. hidden transmitters (bugs), wireless spy cameras, cellula...
Acoustic Display Wireless Signal Detector/Laser Pointing Direction Indication Detector Description: 7LP adds a LASER POINTING function, RF bug detector. hidden transmitters (bugs), wireless spy cameras, cellula...
... sensor smoke alarm high sensitivity smoke detector with low battery alarm Description: The SM11 is a battery operated smoke alarm, equipped with a photoelectric sensor, and designed to alert you and your fa...
... sensor smoke alarm high sensitivity smoke detector with low battery alarm Description: The SM11 is a battery operated smoke alarm, equipped with a photoelectric sensor, and designed to alert you and your fa...
Electric fire alarm wireless portable smoke detector sensor with buzzer alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: ......
Fire alarm battery wireless portable smoke detector sensor with sound alarm Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA Alarm: ......
Fire alarm wireless portable smoke detector sensor with sound alarm S168 Working Power: DC9V alkaline batteries Static current: ≤ 10uA Alarm current: ≤ 10mA ......