Yealink SIP-T73U 8-Line Ultra Business Phone, Part# 1301012 2200-48570-001 The sound produced has less

The sound produced has less reverberation than cone style speakers

D1 Real-time Digital Video Recording

The high quality Speco N16NU20TB 16 Channel NVR with 16 Built-In PoE+ Ports in 20TB storage manages up to 16 Cameras which supports up to 4K (3840×2160) resolution for live view

sm sc-sc 6m

Yealink SIP-T73U 8-Line Ultra Business Phone, Part# 1301012 2200-48570-001 The sound produced has lessThe quality Yealink SIP T73U (1301012) 8 Line Ultra Business Phone with 2. 8 320x240 pixel display with backlight, 8 Line Keys with LED keys (up to 40 DSS Keys, 5 pages), Up to 12 SIP accounts and advanced features. Features: 4 touch buttons: message, headset, mute, pagination(mute headset pagination button with indicator light) 4 function keys: call hold, call transfer, redial, hands free 2 volume control keys 6 navigation keys Linux 6. 1 version TEE