IR distance 150m. Fast installation and disassemble structure, support hot plugging. Built-in OSD menu. Pan 360° Continuously, tilt 90° Rotation, auto-flip. 128 presets, 4 pattern, 4 scan, 4 tour, 8 zones, titles can be edited. 7 alarm input, 2 alarm output. Built-in multi-protocols and fully compatible with PELCO-D\PELCO-P\KALATEL, VICON, BOSCH(PHILIPS), SENSORNT, AD, VIDO B02 etc. IP66 all-day protection cover, built-in constant temperature device. Temp -40degree~+60degree, IP66, Gross weight 9.3kg.