Logitech K780 Multi-device Bluetooth + Unifying Dual Mode Wireless Keyboard with Stand (Black)

Feature:
1. The input can be switched between 3 different devices.
2. Dual connection technology and long battery life.
3. Full-size keyboard, low profile buttons, button layouts to familiarize you.
4. From smartphones to iPad Pro, a wide range of devices can be securely attached to the ideal angle for easy reading and input.
5. Suitable for a variety of operating systems.

Specification:
1. Size: 158x380x8mm.
2. Weight: 875g.
3. Supports most smartphones and tablets up to 11.3mm thick, either in portrait or landscape mode. Only for landscape mode iPad Pro (12.9 inches).
4. Wireless range: 10 meters.
5. Battery: 2 x AAA. (not included).
6. Battery life (non-rechargeable): 24 months.
7. USB connection: An available USB port is required.
8. Bluetooth connection: Bluetooth Smart Ready device (HID profile) that requires keyboard support.
9. Logitech Technology: 2.4GHz.
10. System Requirements: Computers, phones and tablets that support external keyboards. Windows 7, Windows 8, Windows 10 or higher. Chrome OS. Mac OS X 10.10 or higher. Android 5.0 or higher. iOS 5 or higher.