The Yealink W56H is the second generation of Yealink’s DECT SIP phones, coming after the W52P/W52H. The phone is designed for on-the-go workers in industries such as warehousing, retailing, and catering, although you can use it in just about any context. Based on wireless CAT-iq2.0 DECT standard to offer premium and stable HD audio quality for efficient and clear communication. Installed with a Li-ion battery, ready for your heavy call load with 18 hours talk time, 240 hours standby time and quick charging capability. Enables quick user adoption and natural integration into the working environment with a thoughtful industry design, 2.4” 240×320 color display and rich telephony features.