?Professional After-Sale Service?We offer exchange or full refund within 30 days, 365 days warranty and professional 24/7 customer service. If you have any questions about the product, please feel free to contact us via the "Get Product Support" email or after-sales email on , and we will reply as soon as possible. (PS: If you miss any part in the package or receive a broken item, we will send a new part for free). ?Superior sound quality, enjoy relaxing moments?Built-in amplifier TDA7850 (23 watts RMS/50 peak x 4 channels) Multiple custom DSP options let you tweak your audio experience to your liking. And with the built-in 4 x 50W amplification, music sounds clear even at high volumes. ?Fully laminated screen & optical fiber output?Fully laminated touch screen, the display is clear and transparent. Audio interface with optical output for better sound quality. 18FM&12AM station, listen to real-time radio, weather forecast; enjoy millions of the latest Android apps from google play store, games, music, movies & more. ?UI Design?The interior theme of Dasaita G12 is very personalized and intelligent, you can customize the position of the software by long pressing, and you can set the page of day or night mode according to your preference. This navigation also has a split-screen function, and all designs will provide the greatest convenience for your driving. ?Apple CarPlay and Android Auto?Enjoy wireless CarPlay and wired/wireless Android Auto with Bluetooth 5.0 for quick and easy connection. Just talk to Siri/Hey Google or touch the display to get directions from your phone's map, make calls, listen to voicemails, send and receive text messages, and listen to your favorite music, all while keeping your focus on the road. ?High Performance CPU and 4G SIM Card?Using eight-core Quqlcomm 665 CPU, 64-bit, 6G RAM, 64G ROM, Android 12. No need to worry about lagging and enjoy high-speed performance. Insert the 4G SIM card into the card slot to obtain data to access the Internet, update software and new features. Stay connected and enhance your driving experience. (Note: 4G SIM cards are not supported for calls and text messages). ?Vehicle Compatibility?This stereo can fit Toyota Tundra Sequoia 2007 2008 2009 2010 2011 2012 2013; Complete Plug-and-Play kit includes everything you need to install that retains factory steering wheel controls, factory antenna adapter.