Free Express Shipping! Poly Trio 8800 Wi-Fi & Bluetooth IP Conference Phone 3 x Cardioid Microphones / 20' Range, 100 to 22,000 Hz Speaker Frequency, 5" 720 x 1280 Color LCD Touchscreen, 2 x Gigabit Ethernet PoE Ports, Wi-Fi 4 (802.11n) - Bluetooth 4.2...