Ergoguys Ablenet BigBlu VisionBoard Large Keys Bluetooth Black Print on 1-in/2.5-cm White Keys - Wireless Connectivity - Bluetooth - Mac, Android, iOS, Windows, Chrome OS, PC - Blue, Black, White 12000018

BigBlue VisionBoard features white keys and bold black lettering. Large 1-in/2.5-cm keys offer an advantage to people who find it painful or difficult to use a traditional keyboard and is nearly 250% larger than the print on standard keyboards. The white keys with black lettering makes it easy to see, and helps improve readability and reduce eyestrain. Big Blu VisionBoard is compatible with a Bluetooth connection and Windows XP or newer. This keyboard was not tested for compatibility with macOS, iOS, Google Chrome, or Android, but may also be compatible with some devices running these operating systems via a Bluetooth connection.