WITH DECT base. The Konftel 300Wx is a Wireless DECT conference phone incorporating OmniSound® HD. Conference guide, call recording capability and line mode between DECT, mobile and USB for VoIP. Can be integrated to a GAP-compatible DECT system and supports CAT-Iq. Is delivered with a charging cradle and and a rechargeable battery for up to 60 hours talk time, standby 270 hours. Two-year warranty. One-year warranty on the battery.