A4Tech FBK23 AS Black Wireless Keyboard

Silent, low-profile keys provide your fingers with a new level of comfort. Features Silent typing. Introducing a keyboard with patented innovative "QuietKey" technology, specially designed for silent operation, reducing noise from 35 dB to 14 dB Dual connection mode. Equipped with dual-mode Bluetooth and 2.4 GHz technology, providing stable connection with switching capability Connect up to 4 devices. Connects to 4 devices simultaneously (3 BT devices + 1 2.4 GHz device) OS switching. Compatible with Windows / Mac systems, easy layout switching 12 FN hotkeys. Easy access to 12 multimedia functions via FN + F1-F12 keys "Chocolate" keycaps. Ultra-slim key design ensures responsive and comfortable typing 4 one-click hotkeys. For your convenience, 4 dedicated hotkeys activated with a single press New anti-sleep mode for PC. To prevent your PC from going to sleep while you're away from your desk, simply enable our new anti-sleep mode Wide compatibility. Nano USB-A receiver for regular laptops, computers, etc. Additional USB-C adapter specifically designed for all devices with a Type-C port, such as MacBook, Chromebook, etc.