Bluetooth Keyboard for Mac: Bluetooth keyboard and mouse for Mac resembles magic keyboard in full size layout. Compatible with Mac OS 10.12 or later, for MacBook, MacBook Pro, MacBook Air, Mac Pro/Mini, iPad, or iPhone, supports Bluetooth 5.1 version or above. Note: KM100-A Keyboard is designed primarily for macOS and may not be fully compatible with Windows. The media keys and function keys don't work on Windows. Devices manufactured before 2013 and devices with Mac OS versions lower than 10.12 are not compatible Backlit illuminated Keys: This backlit wireless keyboard for mac comes equipped with soft white LED backlighting and boasts three adjustable brightness levels (low-mid-high) to suit your individual needs. Perfect for use in dimly lit environments, the gentle illumination won't strain your eyes, and the brightness can be easily customized to your liking Switch Up To 3 Devices: Bluetooth keyboard mouse for mac can connect to three different devices simultaneously through its triple Bluetooth channels.