Using the Logickeyboard Avid Media Composer PRO Titan for Mac is easy. First, connect it to your device. You can choose Bluetooth wireless or USB wired connection. If you use Bluetooth, make sure your device's Bluetooth is on and pair it. Once connected, you can start using the 135 shortcuts to speed up your editing work. Adjust the backlight to one of the five dimmable levels according to your lighting needs. When it comes to battery, charge it using the included USB - C to USB - C cable. It takes about 4.5 hours to fully charge. Without the backlight, the battery can last up to 300 hours. With the backlight at the dimmest level, it lasts up to 40 hours. To keep it in good condition, clean it gently with a soft cloth. Avoid using harsh chemicals. Store it in a dry place when not in use. And that's all you need to know to make the most of your Logickeyboard.