Pro Fit® Ergo keyboard, wireless (black) With its split and diagonally sloping design with adjustable opposite tilt and integrated wrist rest, the Pro Fit® Ergo wireless keyboard, which has been tested by ergonomics experts, places your hands in a comfortable working position. Features include dual wireless technology (2.4 GHz and Bluetooth 4.0 LE) with AES 128-bit encryption, quiet keystrokes, splash-proof keys, F-keys for shortcuts, Caps Lock, Num and Scroll keys, a three-mode power save switch and a removable receiver*. * If the receiver is lost or damaged, simply buy a new one, pair it with your mouse and you're ready to go again. https://elecena.pl/product/28206388/k75401de-wireless-keyboard-bluetooth-black 2025-04-05 https://elecena.pl/product/28206388/k75401de-wireless-keyboard-bluetooth-black 2026-02-09