Grandstream GSC3510 SIP intercom speaker and microphone AVR this trusty 60W universal cable

this trusty 60W universal cable is great for charging and syncing of UCB-C enabled devices at a rapid speed whether at home or on-the-go

Hikvision  Internal universal bracket with Multi-angle adjustment

Grandstream GXW4502 Digital VoIP Gateway with TLS and SRTP security encryption technology to protect calls and accounts

Dual-band 4×4:4 MU-MIMO technology

: Horizontal (°) : 107

Grandstream GSC3510 SIP intercom speaker and microphone AVR this trusty 60W universal cableThe GSC3510 is a SIP intercom speaker and microphone that allows offices, schools, hospitals, apartments and more to build powerful voice intercom solutions that expand security and communication. Full duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation, 3 directional mics with MMAD & microphone beamforming array, Full band and wide band audio codec support including Opus & G. 722