Single host and Three Slave Bluetooth 5.0 Ceiling speaker Active ceiling speaker Active sound can be inserted U disk

Tuya smart home control system WiFi Multi function 10.1 inch touch screen Zigbee Hub gateway in wall support 2 gang swit

One primary horn and one secondary horn Digital Class-D WiFi Wall Mount Smart Audio Music Player Ceiling Speakers

6/6.5 "fixed resistance high fidelity ceiling speaker YS-606A coaxial speaker ceiling speaker

Touch screen in wifi wall amplifier 4 Inch Android Smart Home Audio System Background Music

Square Type 86 x 86mm 2 Channel 50W 5 Steps Wall Mount Volume Control Available Champagne Golden Moonlight White

Supply constant resistance YS-501A ceiling speaker

Bezel-less speaker YS-605A fixed resistance 6 inchceiling speaker

6 Inch Smart home wifi zigbee automation gateway background music amplifier with big LCD alexa voice control

2*30W 8Ohm Wifi Blue-tooth Two-way Active Home Theatre Background Music System Active Wireless In Ceiling Speaker