Artdna 10.1 Inch Zigbee Smart Home Control Panel RS485 Ethernet Touch Wall Switch with 2CH Relay & Background Music Amplifier

Artdna 10.1 Inch Zigbee Smart Home Control Panel RS485 Ethernet Touch Wall Switch with 2CH Relay & Background Music Amplifier. Quad-core Cortex-A53 1.5G, Android10+HomeOS6.0, 1G+8G, TF card expandable to 32GB. Dual-band WiFi+Zigbee3.0+BT+10/100M Ethernet+RS485, stable wired & wireless connection. 10.1" IPS 1280800 G+G 10-point touch; 2 buttons+1 rotary knob+1 side key, touch&mechanical control. 2-channel relay for lighting control, 2 x 10W amplifier output for background music, with Type-C and RS485 interfaces reserved. AC110-240V global voltage; fit standard 86 box (868670mm), embedded mounting. Dual-mic noise-reduction voice control; support OTA online firmware update.