✓Applicable models and after-sales service: Suitable for Nissan ALTIMA TEANA 2008 2009 2010 2011 2012 automatic air conditioning, NOT suitable for Manual air conditioning. Easy to install and operate. Installation tools will be presented, 30 day refund. If you have any questions, please contact us and we will reply within 24 hours. ✓Powerful and rich functions:This screen has Carplay, Android auto, GPS navigation, FM / AM radio, Bluetooth, Bluetooth music, USB, multi format music player, 1080p video player, WiFi, APP download, backup camera,audio output, AUX audio and video input, external microphone,SWC steering wheel control. ✓DSP digital processing audio streaming:Built in DSP sound effect processing chip, It supports 6 sound settings Smart Bass, Balance, Emperor, 30-EQ, Loudness, Filter, equipped with TDA7388 power amplifier chip, customize the best sound in different positions according to your preferences to meet your personalized needs,and bring you a pleasant driving journey. ✓Powerful hardware configuration:The latest Android 11 operating system, powerful 8-core processor, 2GB RAM, 32GB ROM, HD 9-inch capacitive touch screen, resolution 1280 * 720, larger and clearer screen, give you wonderful visual experience. ✓Built in Carplay and Android Auto:This ALTIMA TEANA car stereo compatible with Apple Wireless Carplay and android auto, allowing superior voice assist control and making it easier to access your phone functions including music, GPS navigation, calls, notification, messages and much more , while keeping your hands free for totally safe driving maneuvers!.