【Applicable Models】-This car radio is fit for Chevrolet Silverado GMC Sierra 2014 2015 2016 2017 2018 2019（Only support OEM 8 inch version, don't support OEM 7/4.2 inch version). And compatible with the Bose system of the Sierra/Silverado. 100% standard size.Provide comprehensive and detailed installation instructions along with installation tools to facilitate self-installation. 【High Configuration】-Upgraded 15.6-inch high-definition large screen, the latest Android 13 operating system,8-core CPU+8GB RAM+128GB ROM for enhanced smoothness. 1920*1440 resolution, providing ultra clear display. It supports rapid response, delivering a seamless and fluid user experience. Plug and play GMC Sierra Silverado radio. 【Hands-Free with CarPlay & Android Auto】-Built-in wireless Carplay and Android Auto, seamlessly connecting to your smartphone. With Siri/Google voice assistant, you can easily access your favorite applications, hands-free calls, information, and navigation. This wireless connection not only improves convenience, but also prioritizes safety by minimizing interference during driving. 【GPS Navigation & Wifi/4G】-The gmc sierra stereo support wifi and 4G. It allows access to online navigation apps and popular social media platforms like Instagram, Youtube, Facebook, and TikTok. With GPS functionality, it provides online/offline map navigation, real-time traffic updates, and advanced route planning for easier driving. 【Premium AM/FM/RDS & Subwoofer & Built-in HiFi】Equipped with a 16-band equalizer that allows for precise tuning of audio settings to perfection, enabling customization of music styles for optimal listening pleasure. It supports both manual and automatic search for AM/FM/RDS radio stations and can store different stations. The subwoofer and Hi-Fi audio guarantee perfect sound quality, promising you the ultimate music enjoyment during your journeys. 【Support OEM Camera & Steering Wheel Control】-When connected to the reversing camera, once you put the car in reverse gear, this Silverado radio replacement will automatically display the reversing image, making your daily parking safer. The bluetooth car stereo also supports the steering wheel button function, through which you can control the desired functions. 【True plug and play&Retains all OEM features Radio】With its Plug and Play design, it effortlessly aligns with your car, ensuring compatibility without any complications. This silverado radio retains the original car system and supports all OEM features including steering wheel control, rear camera, radar, etc. 【Comprehensive after-sales support for your satisfaction】Our commitment includes a 30 day refund guarantee, a 12-month warranty policy, and lifelong technical support. If you encounter any challenges in assembly, operation, or any other issues, please feel free to contact our professional technical team at any time. Suitable for for Chevrolet Silverado GMC Sierra 2014 2015 2016 2017 2018 2019 OEM 8 inch version, don't support OEM 7/4.2 inch） Standard Function: GPS + Radio + Bluetooth + WiFi + Mirror Link+carplay +Android Auto+DSP+RDS Detailed Parameters: 1.CPU: 8 Core 2.OS: Android 113 3.RAM: 8G 4.ROM: 128G 5.15.6 inch screen 6.Supports 2 USB input 7. Supports hardware decoding and all formats of audio playback 8.Supports USB interface camera, USB DVR 9.Supports Android phone and iPhone Mirror Link 10.Internal Bluetooth, can play stereo music through Bluetooth from your mobile phone 11. Internal WIFI & 4G Network, supports Wi-Fi and hot-spot sharing 12.Supports car rear view camera(aftermarket RCA type backup camera, if you want to confirm the original factory backup camera, please offer more information and ask the question) 13.Capital screen supports multi-touch screen. Sensitive Touch Response. 14.Small radiation interference, enjoy the much better radio reception 15.Supports steering wheel control 16.OSD language: English / French / German / Spanish / Italian etc. over 20 kinds of language Delivery Contains 1x car android head unit;(including the plastic frame) 1x GPS Antenna 1x power cableand other necessary cables and plugs 1 x external microphone Tips: Select the Professional High-quality GPS Navigation for your love car, just not only select the perfect product ,but also the best service！If you Install have any question, Please feel free to contact our customer service, our friendly customer service professionals will help you at any time, thank you! （Instruction is not included,but we can help you during 24 h when you connect ours）