YC-SM04 Embedded 4 Inch Tuya App Android LCD Touch Screen Smart Home Wall Switch
Mount wall mounted / in wall & embedded. System Android 7.1. Doorbell port Support. I/O ports RJ45 Ethernet interface input (RJ-45 cable). Physical button Power on/ off. Color Black. AUX Build in. Features Microphone build in.
4 Inch Touch Panel in Wall LCD WIFI Smart Switch for Smart Home with Tuya App
Network WIFI 802.11b/g/n. I/O ports RJ45 Ethernet interface input (RJ-45 cable), POE Option. Ethernet 10M/100M. Serial port Serial port 2. Mount wall mounted / in wall & embedded. Doorbell port Support.
7 Inch Smart Control Panel Music Player Android Touch Screen Control Tablet
7″ built in wall mount Android touch panel. System Android 7.1. Audio Port YES ,AUX+Lineout. Embedded wall mount design. Doorbell port YES. Speaker Port Yes, 2 (4 15W). I/O ports RJ45 Ethernet interface input (RJ-45 cable).