1702 Grandstream HT814 ATA

Monaural Ear (single ear) Headset; Busylight on headset; Leather Ear Cushions; Yealink Acoustic Shield Technology; DECT Base; UC Button; Input Ports: 2x Micro USB Port. All day comfort

replaced with item #1835 (WH64)

Full-duplex speakerphone with HD acoustic chamber, advanced acoustic echo cancellation, 3 directional mics with MMAD & microphone beam-forming array and 1 omni-directional auxiliary microphoneIntegrated dual-band 802.11 a/b/g/n/ac Wi-Fi and Bluetooth