The Yealink W59R, certified to the rigorous IP67 standard, is a professional ruggedised DECT handset with integrated Bluetooth and vibration alarm that is suitable for any demanding environment, fully compatible with the optional Yealink W80B DECT IP Multi-Cell System, Colour display (128 x 160 pixel) with intuitive user interface, Up to 18 hours of talk time and up to 200 hours standby time, Indoor range up to 50 m, up to 200 m outside, DECT-Standard CAT-iq2.0