["The Fanvil W611W V2 is a portable Wi-Fi SIP phone, ideal for use in warehouses, healthcare, retail and hospitality industries. Thanks to its robust housing, WLAN support (2.4/5 GHz), long battery life and HD audio, it delivers reliable mobile IP telephony at all times. \"Maximum mobility with professional SIP communication – always available, connected everywhere.\" The Fanvil W611W V2 is the perfect solution for mobile VoIP users who need robust devices with strong performance and reliable connection", "2.4\" color display for clear display and easy operation", "Dual-band Wi-Fi (2.4GHz & 5GHz) for reliable connection", "HD audio for crystal clear voice transmission", "Up to 9 hours of talk time, 200 hours of standby time", "IP67 certified - dustproof & waterproof", "Robust design for mobile use in harsh environments", "Micro USB & charging base for flexible power supply"]