Rapid deployment makes the EX82 MECC great for event security as seen below in the before and after shots. The portable device is also ideal for police, investigators, firemen and scientists. Features: Night vision performance to 150 feet LXR 1/3" IR CCD for night vision Hyper Had Color 1/3" CCD for day vision 2.4 GHz wireless transmitter for remote vision 1000 foot (325 m) range Matching remote receivers 12 volt rechargeable batteries Trickle charge connectors Varifocal lenses, auto-iris and fixed LXR & Hyper Had sensor cameras All-weather ruggedized metal housing. Benefits: Brilliant color by day Extreme infrared performance by night Total mobility / 1000 foot (325 m) range Rechargeable batteries accept solar PV chargers EXTREME CCTV cameras are in the Antarctic transmitting pictures of eruptions as we speak. The picture above was shot on location there. The Antarctic winter has commenced and the site will be in complete darkness by April 27th. At that time, the solar panels will stop feeding our batteries that support our cameras and the equipment will become dormant until the next Antarctic Spring. The first ever Winter night shots from this, the world's southernmost volcano, have been achieved. EX82FILTER OPTIONS: 850 NM-FILTER(slightly visible)940 NM-FILTER(invisible)