Grandstream GHP 611 BLACK | VoIP | Hotel Phones

Storage relative humidity (H-H): -10 - 60% | AC adapter input voltage: 100 - 240 V | Ethernet LAN: Yes | Weight: 300 g | Wi-Fi standards: Wi-Fi 4 (802.11n) | Wi-Fi standards: 802.11g | Product colour: Black | Wi-Fi: Yes | AC adapter output voltage: 12 V | Ethernet LAN data rates: 10,100 Mbit/s | Lines quantity: 2 lines | Operating temperature (T-T): 0 - 40 °C | Number of handles included: 1 pc(s) | Speakerphone: Yes | Handset type: Wired handset | Wi-Fi standards: 802.11a | Wi-Fi standards: 802.11b | Power over Ethernet (PoE): Yes | Width: 530 mm | Depth: 211 mm | Product type: IP Phone | Touchscreen: No | Quality of Service (QoS) support: Yes | Wi-Fi standards: Wi-Fi 5 (802.11ac) | Operating relative humidity (H-H): 10 - 90% | Height: 440 mm | Ethernet LAN interface type: Gigabit Ethernet | Input frequency: 50/60 Hz | AC adapter output current: 0.5 A