Amazon.com: Logitech K380 Pebble Multi-Device Bluetooth Keyboard – Windows, Mac, Chrome OS, Android, iPad, iPhone, Apple TV Compatible – with Flow Cross-Computer Control and Easy-Switch up to 3 Devices –Dark Grey :
Review: Logitech K380 – Multi-Device Bluetooth Keyboard – Smart Home Magazine
Logitech K380 Bluetooth Wireless Keyboard - Multi-Device, Multi-OS & Portable