Notes：
Connection: Wireless Bluetooth, 2.4GHz
Compatible Devices:
Windows-based (DOS/V) PCs and tablets compatible with Bluetooth 5.1 and HID profile
Apple Mac series
Chrome OS-based PCs
Android smartphones and tablets, iPad series
Supported Operating Systems:
Windows 11, 10, 8.1, 8, 7
macOS 11, macOS 10.12~10.15
Chrome OS
Android 7~11
iPadOS 13~14
