Includes VC400 Codec, VCC18 PTZ camera, VCP40 VCS Phone, VRC10 remote control Yealink VCS Demo KIT box 8GB USB flash drive VGA-HDMI adapter, power adapter and cables Includes 1-year AMS 4-site 1080P full-HD multipoint control unit (MCU) 18x optical zoom PTZ camera Microphone arrays with 360 degree voice pickup H.264 high profile, saving 50% bandwidth Yealink intelligent firewall transversal Video recording and playback