Two connectivity modes are supported: wireless Apple CarPlay and wired Android Auto. Wireless/Wired Apple CarPlay: Bluetooth connection for your iPhone. Android Auto: Access the Android Auto system through a wired connection (USB cable). 7 portable touch screen, 1024×600 resolution. Embedded Bluetooth 5.0. Built-in microphone for Siri function and Bluetooth calls. Micro SD/USB: Media music and video. Including reversing camera, reversing is safer. Supports sound work by synchronizing the same FM radio channel with the car FM radio or by AUX wire connection. Simple installation, plug and play, non-destructive installation. Wired/wireless Carplay, wired Android AUTO, Wired/Wireless Apple and Android Video proiection screen. U disk multimedia video and audio. WIRELESS MODULE: 5.8GHz Wifi, 5.0 Bluetooth, FM transmitting module, Bluetooth transmitting module SCREEN: 7material 1024600 resolution STORAGE EXPANSION: TF? 646, USB? 646 MATERIAL: ABS/PC AUDIO FORMAT: MP3/WMA/AAC/AC3/OGG/FLAC/APE VIDEO FORMAT:AVI/MPEG/MKV/MOV/MP4 BUILT-IN SPEAKER:3 w speakers WORKING POWER: 5-15W AUX OUTPUT: Stereo 3. 5mm RCA FM LAUNCH: FM 87.5 MHZ to 108 MHZ SIZE: 17610717mm BLUETOOTH TRANSMISSION: Stereo dual channel audio transmission BACK-UP IMAGE: Including rear camera WEIGHT: Approximately 400g includes a stand. Usually within 3-5 days, excluding weekends and public holidays. We will reply you within 24- 48 hours.