Rear Tianjin Audi A6L install navigation accuracy depends on the trajectory of professional upgrade mobile wireless connection

Original car screen upgrade guide is to use the original factory fitted car audio console screen, without changing the original car interior parts of the basis for the next, according to the original design, the integration of the original screen to the other video signal input for restrictions in the original car Join stereo AV, RGB, reverse video input, while releasing the lock screen function, plus navigation boxes and other core components, handwriting navigation functions so as to enhance the use of the original screen, the whole process does not destroy the original car lines, without affecting the original car warranty, so owners get GPS navigation, a variety of functions DVD player, digital mobile TV, Bluetooth hands, reversing video systems, integrated multimedia visual experience. Audi A6L can be installed functions: 1, optional CMMB digital TV 2, 3 optional mobile wireless connectivity, optional rear view precise trajectory 4, optional Kay Rucker navigation 5, optional tachograph products features: CMMB digital TV: the original car in the same mode of operation, a large control knob, steering wheel to adjust the volume selection. Built three years tariff free. Flat 8 mobile phones wireless connection: through the installation of hardware comes with wifi function, the phone through wifi link transmission. Peer support and push full-screen interactive mode of the original car with the phone. Mobile audio, screen, pictures, and other functions can be transferred to the original car screen. After the precise trajectory Rear view: In any state, reversing the screen automatically switches reverse gear. Consistent with the original effect. It can display the original car radar display. With selected 700TV line CCD SONY HD camera with night vision Kay Rucker navigation: clear and simple navigation interface, with touch handwriting input, user-friendly operation! With an electronic dog, lights, camera, high-speed speeding are reminded, travel worry-free. Tachograph: directly on the car display, large knob controls the tachograph, 1080P HD night vision camera feature upgrade features and advantages: 1, the use of the original data development and design, does not destroy the original car lines, without affecting the original car comes with all the features, it does not affect the original vehicle warranty; 2, the original car entertainment system still exists, the original car disc box functionality is still as usual; 3, the original car's steering wheel keyboard control, trip computer control functions still exist; 4, navigation equipped with touch handwriting, handwriting operation can achieve remote control, DVD remote control function with the same; 5, traffic will be free to control the navigation screen is displayed in order to allow the faithful car easier installation. Our company has been in Guangzhou, Shanghai, Beijing, Tianjin, Jinan, Chengdu, Shenzhen, Foshan, Dongguan, an entity wholly owned stores, and other places has a strength of partners, as is the local installation, the local aftermarket warranty! ! ! (On-site installation, incurring additional expense) our products 7 days, one month replacement, one year warranty. Available nationwide on-site installation services. For more navigation advice, then pick up your phone to contact me.