SIP Speakerphone compatible with all major 
PBX/PABX telephone systems
1 line model 
High Quality Speakerphone
Solid Metal Base Stand
Premium Gloss Acrylic Finish (0ptional)
Sealed Non-Mechanical Magnetic HookSwitch
0-10 Programmable Guest Service Keys
Message Waiting Light Neon/LED Indicator (MWL)
Full-length Faceplate for customisation, guest key 
icons, logo / branding
Adjustable Speaker and Handset Volume with Mute
Adjustable Ringer Volume
Hold, Redial, and Flash keys
Adjustable Flash-Hook timing
Data Port
Hi-Grade Screen-printed Polycarbonate Faceplates (optional)