Yealink Smart 4K Room System for Medium Room • Dual Camera System: 133° FoV e-PTZ Camera & 4K 3.5X optical PTZ Camera • Electric camera lens cap, automatically protect non-video meeting • 4K people video & content sharing • All-in-one, built-in 8 MEMS microphone arrays & speaker • Built-in Wi-Fi and Bluetooth, support wireless content sharing • Support H.265/HEVC, H.323/SIP dual protocols • 2x HDMI-out, 1x 3.5mm Line-in, 1x 3.5mm Line-out, 1x Yealink VCH port • Package including MeetingEye 600 Codec, CTP20 touch panel, 1x WPP20, VCR20 remote control, power adapter and cables • Including 2-year AMS service