OEM 25W*4 Wall audio Power Amplifier Background Music System Power Amplifier USB FM radio 2.8" Touch key

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

Tuya HD LCD touch control panel Android Smart home Central Control gateway with audio music play light-dimmer function

background music host smart home audio set WiFi 8*25W Blue-tooth In Wall Amplifier Android for ceiling speaker

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

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

Factory Supply Key Touch Hifi Audio System BT Amplifier In-wall Speakers Round In-Ceiling Home Theater Sound System

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

4 channel 25W Bluetooth wall amplifier 4 inch touch screen intelligent background music host home audio

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