Sound Proofing blanket is an innovative product by greensound; it utilizes new vacuum technology, synthetic rubber and special fillers producing a revolutionary acoustic membrane. It is thin and provides minimum loss of room space for maximum noise reducti...
Vandal-resistant Dome IR Camera with ICR and 3-axis Mechanical Design
Sony 1/3-inch super HAD CCD sensor
Sony HQ1 DSP
High-resolution up to color 540TVL
Vandal-resistant (maximum breaking strength: 656.1kgf)
IP66 weather-resistant ratio
Built-in 2.9 to 10...
It is the first automatic barrier using personified clutch instead of hand-operated clutch. The traditional clutch, in case of power failure, it is necessary to open the chassis and manually operate the clutch with a cranking bar;
* Watch camera with video and photograph and web-camera function
* Advanced high definition video and pure audio
* Real time recording in avi video format
* Video resolution 640*480
* Image resolution 640*480
* Video Frame Rate: 30 fps
* Its great f...
Resolution: 720 * 480AVI format
Photo resolution: 1280 * 1024 outside
Card, maximum support 32GB TF card
Can be video, pictures. Frame rate of 30
Support network camera
Packing box, data cable,
1/4 sharp CCD -
with IR night vision distance at darkness: 5m
Horizontal Resolution/ Min.Illumination: 420 TVL/ 0 Lux
Lens for option:2.4mm
Angle of view: 180 degrees
System: PAL OR NTSC
Accessory: DC cable, 5m video cable with R...
Mini Digital Video Camera Pen
Key Function: Ball Pen+USB Flash Drive+Voice Recorder+Video Camera
1. In world least micro-DVR, hidden in a pen inside! A video recorded voice of the micro-DVR, is the world's first pen-based video recor...
Image sensor: 1/3-inch color Sony CCD
Number of pixels:
PAL: 752 x 582
NTSC: 768 x 494
Signal system: PAL/NTSC
Horizontal resolution: 480TV lines
Lens mount: C/CS
Minimum illumination: 1.0Lux/F1.2
S/N ratio: more than 48dB