Features: • HD audio on speakerphone and handset • 3 DSS keys on the 2.8″colorful display • Hardware Video decoding (H.264,1080P) • Dual 10M/100M Ethernet ports, integrated PoE • Compatible with major platforms: Asterisk, Broadsoft, 3CX, Metaswitch, Elastix, Avaya etc. • Built-in 2.4GHz Wi-Fi