Explore our range of NVR with inbuilt antenna. Comes with 2 strong antenna, the NVR can receive signal from your wireless CCTV Camera as far as 300 metres away. some of our items comes with integrated Screen. That means you don't need to buy an extra display. Wifi NVR is truly revolutionary. No more cabling. Put the NVR anywhere in your house, if will automatically detect nearby signals.