About this item ?【CAMECHO Car Stereo】Compatible Models: 9 inch Android 11 car stereo (2G RAM+32G ROM) is compatible for Kia Rio K3 2015-2018. Excellent Customer Service: 30-day money-back guarantee for any reason! 12-month warranty for any quality-related issues! Any problem, please feel free to contact us! Check the email address of the AMAZON PAGE to get the details ?【Built-in Carplay & Android Auto】Wireless carplay and Android Auto function, no need to connect USB cable，you can use the following function in your car: Maps / Music / Calls. You can also sync data from your mobile apps: GPS Maps, Spotify, iTunes, etc. and use them online! Supports Split Screen, so you can listen to music and use browser at the same time! ?【GPS Navigation, WiFi 】Built-in GPS receiver, support online and offline map, help you navigate conveniently. In dash GPS head unit easily connect to WiFi or hotspot, then you can surf the internet and it allows you to use any application such as GPS Maps, YouTube, TikTok, Spotify, etc ?【HiFi & EQ Settings】Support subwoofer output, Support the EQ Settings with the 15-band graphic equalizer. Build in Pop, Rock, Jazz, Classical, Flat, User, Voice, sound delay. Multiple customization option's let you adapt the audio experience to your liking. ?【Multiple Media Playback Methods】Built-in microphone, iOS and Android mobile Bluetooth hands-free. High quality digital stereo FM tuner (RDS), can search radio stations automatically/semi-automatically and accurately. You can control the volume of each speaker before. Also, if you think the called voice is low, you can connect the external microphone in the package. It will provide a safer experience for your driving. ?【Super Practical Functions】①Reversing Assistance: You can connect the rear reversing camera ( included), the rear camera can offer you the assistance. ②Steering wheel controls: you can make calls, adjust the volume or change songs more safely