1783 RJ9 4P4C Telephone Curly Cord – 7ft – Black

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)