Wireless IP Phones with some of the functionalities of desk-phones.

Yealink T34W
The Yealink T34W is an entry-level IP phone featuring a 320x240-pixel color display, dual-band 2.4G/5G Wi-Fi, and a USB 2.0 port for seamless connectivity with wired and Bluetooth headsets.
Yealink T46U
Yealink T46U: Revolutionary SIP phone for busy professionals featuring a 4.3-inch color display, dual USB ports, and Yealink Optima HD Voice technology for superior audio quality.
Yealink T48U
Yealink T48U: Revolutionary SIP phone with a 7-inch touch screen, dual USB ports, and superior audio quality.
Yealink T53W
Yealink T53W: High-performance business phone with adjustable screen, built-in Bluetooth, dual-band Wi-Fi, and USB expandability.