Grandstream IP Phones

Quick Info:

• 4 SIP Accounts
• 5 speed dial keys
• Bluetooth built-in
• 4.3” 480 x 272 pix
• color display
• OpenVPN built-in

Best integration with:

• 3CX Hosted IP PBX
• Grandstream UCM
• Yeastar S series

Available accessories:

• Expansion module