19"Android 9.0 Car Roof Touch Screen Monitor Vedio MP3 1080P Bluetooth WIFI HDMI
Wireless network：Built-in WiFi, Support wireless WiFi & WiFi hotspots launch. HD Video Format： 1080P. Video Ipunt:2 Way Video Input 1Way HDMI Input. Operation System：Android 9.0. Bluetooth transmitter can transmit the audio to the car speakers.