Highest Compatibility For Vehicle Fit/Installation
There has been a consensus on the dimension of double din in dash metal case for installation (178mm*100mm/7"x3.94"), But there's no agreement on dimension of the front face-plate part. So lots of users encountered issues /hassles with other 2 din head units when installation dash kits are applied.
Most installation dash kit brands provide 2 din mounting frame with 174mm*98mm opening (Metra, Scosche, PAC dash kit,etc).
ATOTO A6(Y)27xxx can fit perfectly! No trimming/cutting job is needed!
Phone battery power may drop quickly, especially when it is streaming audio via Bluetooth, or sharing phone data (WiFi hot spot or BT Tethering) for Android car stereo to access internet, or running EasyConnect app wirelessly. Powered by inner PMS IC, ATOTO A6 Premium/Pro can deliver power to smartphone faster than other Android car stereos (500mA - 600mA). Max charging speed is determined by charging protocol from phone, & length or materials of the charging cable.
To speed up the boot time of Android system from 25s to only 2s is never easy. Protecting car battery from draining out,as well as ensuring quick boot available every time you start the engine are the two key essentials. This feature has been tested in more than 40000 pcs of ATOTO products (M4 & A6) and is reliable enough. The inner clock will count and if the vehicle is parked for more than 7 days, it will be automatically powered off to save car battery power.