Dual wireless connectivity lets you connect devices using Bluetooth (3.0 and 5.0) and 2.4GHz wireless, featuring government-grade 128-bit AES encryption for enhanced security 60% mini size and layout offers a minimalistic and space-saving solution Linear keys for smooth keystrokes with less noise Scissor keys provide a smooth and responsive typing experience Hot keys offer quick shortcuts for commonly used commands across compatible operating systems Connect and switch between up to three devices, be it a computer, tablet, or phone Compact design ensures portability and makes it suitable for confined workspaces Compatible with Windows, Mac, iOS, and Chrome operating systems Comes with three AAA batteries for lasting usage (depending on usage) Low battery indicator ensures you're always informed, avoiding unexpected power outages