It▽s our mutual duty to build up a safe and stable community environment so that our personal and property safety can be highly guaranteed. Thus, you will need this 1/4" HD CMOS 3.7mm Lens 600TVL Mini Flattop Pinhole Camera, which is pretty hidden and has strong concealment. Equipped with 600 TV lines and 3.7mm Lens, our pinhole camera provides you with clear and distinct monitoring images and pictures. And its resolution has been up to 500 mega pixels. A reliable and dependable accessory for you and your family!<!--Features --><p>FEATURES</p><UL><LI>NTSC&nbsp;TV system</LI><LI>Compact design and easy to operate</LI><LI>Equipped with 600 TV lines and 3.7mm Lens</LI><LI>With flattop lens</LI><LI>Mini and hidden, have strong concealment</LI><LI>A reliable and dependable accessory to protect your personal and property safety</LI><LI>Also a powerful tool to collect crime evidence or make secret inquiries</LI></UL><!--Specifications --><p>Specifications</p><TABLE class=ke-zeroborder cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD width=131>TV System</TD><TD width=365>NTSC</TD></TR><TR><TD width=131>Resolution</TD><TD width=365>1280 X 960</TD></TR><TR><TD width=131>Image Sensor</TD><TD width=365>1/4" CMOS</TD></TR><TR><TD width=131>Horizontal Definition</TD><TD width=365>600TVL</TD></TR><TR><TD width=131>Minimum Illumination</TD><TD width=365>0.5 Lux</TD></TR><TR><TD width=131>Pixel</TD><TD width=365>500 Mega</TD></TR><TR><TD width=131>Lens</TD><TD width=365>3.7mm</TD></TR><TR><TD width=131>Power Adapter</TD><TD width=365>DC 5.5V~12V, 80mA÷10mA</TD></TR><TR><TD width=131>Refresh Rate</TD><TD width=365>50f/s NTSC</TD></TR><TR><TD width=131>White Balance</TD><TD width=365>Auto</TD></TR><TR><TD width=131>Electronic Shutter</TD><TD width=365>NTSC(1/50~1/100,000 sec)</TD></TR><TR><TD width=131>Video Out Composite Output</TD><TD width=365>1.0V p-p at 75 ohm</TD></TR><TR><TD width=131>Gamma Correction</TD><TD width=365>0.45</TD></TR><TR><TD width=131>S/N Ratio</TD><TD width=365>&gt; 48dB</TD></TR><TR><TD width=131>Cable Length</TD><TD width=365>70cm / 27.56"</TD></TR><TR><TD width=131>Dimension</TD><TD width=365>(0.47 x 0.47 x 0.28)" / (1.2 x 1.2 x 0.7)cm (L x W x H)</TD></TR><TR><TD width=131>Weight</TD><TD width=365>42g / 1.48 oz</TD></TR></TBODY></TABLE><!--Package Includes --><p>Package Includes</p><UL><LI>1 x Mini Camera</LI><LI>1 x User Manual</LI></UL><!--Extra Info --><!--produts_compatibility -->