The car stereo radio is a must-have for anyone who wants to stay connected while on the road. The audio supports external devices such as phones, and music players, making it easy to listen to your favorite tunes while on the journey. Features -Color:Black -Material:Plastics, electronics, hardware -Size:18.00X10.30X8.00cm/7.07X4.05X3.14in -Working voltage: 10-15V -Screen size: 7 inch touch screen -Support video format: / / /3GP/MPEG/ /XVID/DAT/VOB/ / -Support audio format: MP3/WMA/OGG/ /AAC/FLAC/WAV -Support picture format: -Interface: USB / / AUX -Support Storage device: USB disk / card device - Voice control: The BT of the car stereo can connect your phone and use voice orders to operate your device. - Reverse assistance: The car stereo can be connected with a backup camera for added safety and convenience. - Multiple interface: The car stereo radio supports to connect with USB drives and cards for multiple entertainment options. - Charging capability: The car stereo radio provides USB charging port to keep your phone charged when you need. - Adjustable sound: You can adjust the volume and sound effect to your liking for a unique listening experience. Package list: 3 x audio player 3 x power cord 3 x speaker wire 3 x handheld remote 3 x steering wheel remote control 3 x microphone 3 x user manual