The Yealink W73H handset features a colour 1.8″ screen. The Li-ion battery offers talk time of up to 18 hours and 400 hours of standby time.
Compatible with the Yealink W70 base station (ordered separately), this offers range of up to 150m outdoors. Inside range is impacted by walls and other obstructions, but for larger areas, a, RT30 repeater can be installed to increase range.
For use in an industrial environment, a ruggedised cordless phone is available. The W59R is encased in a rubber shell, and also includes Bluetooth for connection to a headset.