surveillance products

 GSM SIM Audio Surveillance

It is very proud to present the advanced SIM audio surveillance, monitor, SIM card spy ear. Comes with specially designed compact casing, embedded microphone system, it need no software, or configurat

 IR Laser illuminato NG250B

Long-range Laser infrared Illuminator for use with a wide range of colour and mono CCTV Cameras(Infrared cut-filter) to aid clear and precise monitoring in the dark. Using less energy and illuminating

 1/3 SONY CCD 420TVL,6mm lens,,24×ф5 IR LEDs,irradiation distance is 20m

    image sensor 1/3"SONY Super HAD CCD  effective pixel PAL：500(H)*582(V)　NTSC：510(H)*492(V)  signal system  PAL/NTSC  resolution 480TVL 

 EJH-2 AUTO-CONVEYING METAL DETECTOR

Functions A.high sensitivity and strong interference immunity. B.light structure and move conveniently. C.various of specifications of inspection window which can be chosen at will according to cus

 Varifocal and zoom outdoor waterproof blast IR CCD camera with 36IR LED

Model No:TOP-518IR-A(1/3Sony 420line)????????????????? TOP-528IR-A(1/4Sony 420line)????????????????? TOP-558IR-A(1/3Sony 480line)????????????????? TOP-568IR-A(1/3Sony 520line) Features:Varifocal Auto

 Remote Control DVR with Start/Stop Recording Function and Mini spy Camera

Key Specifications/Special Features: Super HAD CCD is a trademark of Sony corporation The super HAD CCD is a version of Sony's high performance CCD HAD (hole-accumulation diode) sensor with sharp

 Supply 1/3 SONY CCD 420TVL,6mm lens,,24×ф5 IR LEDs,irradiation distance is 20m

Shenzhen W.A.D Electronic Co.,Ltd is a professional cctv camera,cctv cameras,cctv ccd camera,surveillance products,security products,monitoring system,pancratic lens,ir camera,480tvl manufacturer and exporter.

 Sell IR Laser illuminato NG250B

Big Dipper Laser science and technology Co.,Ltd is a professional cctv,security products,surveillance products,ir lights,laser lights,cctv camera,monitoring products manufacturer and exporter.

 Sell Remote Control DVR with Start/Stop Recording Function and Mini spy Camera

Shenzhen Koonlung Electronic Co.,Ltd is a professional security products,surveillance products,cctv products,mini dvr,ccd camera,remote control mini dvr,480 tv lines,ccd camera with separate micphone,2.4-inch tft lcd,high resolution,security products,surveillance products manufacturer and exporter.

 2.4GHz 203C Mini SPY Wireless Pinhole Security Camera

kingman technology development co.,ltd is a professional security camera,wirless pinhole security camera,2.4ghz mini camera,mini spy wireless pinhole camera,security goods,2.4ghz 203c security camera,surveillance camera,surveillance products,protect products,indoor security camera,cctv camera,mini spy camera manufacturer and exporter.

 EJH-2 AUTO-CONVEYING METAL DETECTOR

Junhong Electronic & Technology Co., Ltd. is a professional auto -conveying metal detector,resonable security products,surveillance products manufacturer and exporter.