Logitech K380 Wireless Keyboard Blue 920-007559 - Best Buy
Logitech K380 Multi-Device Bluetooth Keyboard - White, Black, Pink
User manual Logitech K380 (English - 10 pages)
Amazon.com: Logitech K380 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 :