["The Fanvil H2U-B is a stylish, compact IP phone with two SIP lines, ten speed dial buttons, a programmable DSS button and HD audio - ideal for hotels, offices, educational institutions or home applications. \"Tiny and stylish, Fanvil H2U compact IP phone possesses brand new features including 2 SIP lines, 10 speed dial keys, 1 programmable DSS key and a HD speaker on handset.\" \"Compact and stylish - the Fanvil H2U offers 2 SIP lines, 10 speed dial buttons, 1 programmable DSS button and HD speakers on the handset.\" \"HD audio for both handset and speaker. With wideband codec G.722 and Opus, Fanvil H2U offers a more stable and clearer audio even in a noisy environment.\" \"HD audio in the receiver and loudspeaker. Thanks to wideband codecs G.722 and Opus, the H2U delivers stable and clear voice quality - even in noisy environments.\" Micro, stylish, feature-rich – the Fanvil H2U-B is the perfect choice for compact locations such as hotel rooms, schools or sales rooms", "2 SIP lines", "10 speed dial buttons + 1 programmable DSS button", "HD audio with wideband codecs G.722 & Opus", "3-party conference function", "Desktop or wall mounting possible", "PoE (IEEE 802.3af) or external power supply", "10/100 Mbps Ethernet (dual port)"]