GRP2603P VoIP SIP telephone, 2 x Gigabit Ethernet, 3 x line keys, PoE required, AC optional (SKU #GRAC1), 2.48 inch LCD, HD audio, RJ9 jack. EHS support for specific Jabra and Plantronics headsets (EHS cable required), compatible with Grandstream Device Management System (GDMS) cloud provisioning platform. Optional wall mount bracket, SKU # GRPWMA
Grandstream GRP2634 8-Line Professional Carrier-Grade IP Phone with Dual PoE Gigabit Ethernet Ports, Dual-band 2.4-GHz & 5-GHz Wi-Fi and 10 MPK Extension Keys - Black
Grandstream GRP2636 12-Line Professional IP Phone with Dual PoE Gigabit Ethernet Ports, Dual-band 2.4-GHz & 5-GHz Wi-Fi and 24 MPK Extension Keys - Black
CP7821MPP (Multiplatform) VoIP SIP telephone, 2 x Fast Ethernet, 2 x line keys, PoE required, AC optional, 3.5 inch backlit backlit LCD, RJ9 headset jack