Lithe Audio 06501 Pro IP44 Wifi Speaker 
The Lithe Audio IP44 Pro Series Ceiling Speaker delivers high-resolution audio from a ceiling speaker than can be placed in your bathroom.
This ultimate in-ceiling bathroom rated active speaker, offering delivery of unparalleled wireless connectivity with the added option for a hardwired connection. 
Multi-room Ceiling Speaker
All-in-one solution - Amplifier and Wi-Fi all built in, just add power.
Easily connect to plug socket or existing lighting circuit
Built-In AirPlay 2 and Google Chromecast
DLNA and UPnP
Connect up to 30 master speakers (30 zones)
App control via IOS or Android, full control with easy drag and drop zoning
Wireless and Wired Connection
High Res Audio
Expandable Hardware
WiSA Certified