TECKNET Wireless Keyboards 2.4G+Bluetooth for 3 Devices - Computer Keyboards for Win/Mac, Full Size PC Keyboard with Number Pad, Multi Device for Desktop, Laptop, MacBook, Long Battery Life, Black

Wireless Super Flexibility: This wireless keyboard supports both a 2.4G USB dongle and dual Bluetooth modes. You can pair 3 devices by holding FN+1/2/3 for a versatile, cordless, and clutter-free setup in your office or home.
Seamless Multi-Device: Functioning as an efficient multi device keyboard, it can connect up to 3 devices. Switch between them instantly with a short press of FN+1/2/3, perfect for users who operate a PC, laptop, and tablet or smartphone simultaneously.
Universal System Compatibility: Easily toggle between Windows and macOS layouts by pressing FN+A/S. This bluetooth computer keyboard adapts its multimedia key functions for each system, delivering a universal experience across platforms.
Long Battery Life: Enjoy cordless freedom with up to 105 days of use from a single AAA battery and 24 months of standby time. This reliable wireless keyboard ensures uninterrupted productivity for months.
Full-Size & Num Pad: This is a full size keyboard with number pad, featuring a standard three-zone chiclet wireless keyboard design. The dedicated number pad enhances data entry efficiency for office work, providing precise keystrokes.
Thoughtful Design: Features include a secure storage slot for the USB dongle to prevent loss and a built-in raising stand offering an 10-degree angle for more comfortable typing on your desk, whether with a laptop or PC.
Clear Visual Indicators: Stay informed with intuitive LED indicators. They will flash red when switching connections/devices, activating Caps/Num Lock, or when the battery is low, ensuring seamless control.