KWS (CHINA) TECHNOLOGY LIMITED. Specialize in Micro Surveillance Solutions and security surveillance equipment, now we own the full product line:
Digital Video recording ( DVR ) products: Now it becomes the leading manufacturer and supplier of DVR products with soft compression in China. Today the popular model include: CN - 8000, CN - 9404, CN - 9404A, CN - 9808, CN - 1600, 10104, 10416, USB2.0 DVR.

Security Surveillance Equipment: we supply the best Quality & Price spy surveillance equipment, such as: spy camera, nanny camera, hidden camera, wireless spy cam, wireless spy button camera, spy screw camera, mini pocket video recorder ( PVR ), the world smallest wireless pinhole camera, spy cellphone camera, spy wall clock camera, spy belt camera, spy desk clock cam, smoke detector hidden camera, spy handbag cam, spy hole cam.

Home & Office security Equipment: our wireless AV transmission equipment with 0.9GHz, 1.2GHz, 2.4GHz, and the transmitter power from 50mW to 2000mW. the camera include: wireless pinhole CMOS cam, baby monitor camera, night vision camera, ccd camera, outdoor camera, waterproof camera, under water cam, dome camera, UFO camera, Bullet CCD Camera, Car rear view camera, mini ccd camera.

Specially, We also can provide for you: pinhole camera, transmitter, receiver, dc adapter single, then you can make your spy equipment depends your ideal. Yes, it's " do if yourself ". in order to let " do it yourself " change simply and easier, you should understand follow technical terminology / Glossary & Definition :

• AV: Audio & Video
• Bullet camera: cylindrical shape camera. available in pinhole bullet camera and outdoor bullet camera.
• Car rear view system: 12~24V DC, shack resistant monitor with a mirror image outdoor camera, also names car rear view camera.
• CCD camera: one of the two main types of image sensors used in digital cameras. Its basic function is the same as that of a CCD. CMOS sensors are currently found in only a handful of digital cameras.
• CCTV camera: standard rectangular shape camera used for overt security, also names security camera.
• CMOS camera: one of the two main types of image sensors used in digital cameras. Its basic function is the same as that of a CCD. CMOS sensors are currently found in only a handful of digital cameras.
• Covert camera: hidden camera such as nanny camera, pinhole camera, pen camera, miniature camera etc.
• Day & Night camera: Color camera producing full color under a normal lighting and B/W video under infrared illumination.
• Dome camera: A generally hemispherical roof or vault camera.
• DVR: Digital Video Rcorder, A video recorder that stores video digitally on to its hard disk, no tape required.
• GSM SPY EAR: monitor any audio conversation easily with no operating range limitations, also names Global ear, see our CX-007.
• HDD recorder and player: can record video program to internal HDD/ USB device as MPEG4 format( DVD resolution), see our CN-DHP750.
• IR camera: b/w or dual mode camera with LED illuminators for night vision, also names LED camera, infrared camera, night vision camera.
• LCD monitor: Liquid Crystal Display flat monitor.
• Micro DVR: It's ideal as a hidden spy camera for spying and surveillance, or it can be used to write your own personal video diary, see our DV 003.
• Mini DVR: the portable digital video recorder, such as our JS928, PVR-628, HD636, JS208.
• Mini PVR: the portable pocket video recorder.
• Monitor: high resolution (400 ~ 900 TV lines) monitors for security cameras, also names cctv monitor.
• Motion detector camera: camera with a motion detector that turns on or send record signal to a VCR upon motion.
• Outdoor camera: fully air tight camera used for outdoor, all weather conditions, also names weather proof camera, water proof camera.
• Police officer camera: security Guard Patrol camera specially designed for those law enforcement officers who need to keep a clean record of their sincer investigation, see our DV 002.
• PVR: Pocket Video Recording device, such as PVR-JS928, PVR-HD636, PVR-628 also names mini dvr, pocket dvr, portable dvr.
• QUAD system: see our CN-240410.
• Road cam: Vehicle Mount Camera designed for easy vehicle mount for any vehicle which allow accident recording / driving condition in real time. Also names vehicle mount camera, see our DV 001.
• Spy camera: The cameras used in covert applications, secretly collect sensitive or classified information, also names hidden camera, covert camera, pinhole camera.
• StealthCam: it's a hidden camera, also names covert camera, see our spy cameras.
• ThumbCam: The camera size as small as thumb, great for journalists who conduct hidden investigative news stories or for the professional investigator.
• USB DVR: the function as same as normal PCI dvr, stand alone dvr, but it connect PC via USB 2.0 port, also names portable PC dvr, laptop dvr.
• Waterproof camera: fully air tight camera used for outdoor, all weather conditions, also names weather proof camera, outdoor camera.
• Wireless camera: The camera that allow transmission Video Audio signal without a physical connection. we provide the wireless camera frequency are: 1.2GHz and 2.4GHz.
• Zoom camera: camera with a zoom lens