Pebble Keys 2 K380s includes the following improvements compared to K380: latest Bluetooth 5.1 (robust connectivity, secure DFU, Swift pair) with added support for Logitech Bolt receiver; new must-have shortcuts such as Emoji menu, dictation, screenshot; 36 months battery-life (K380s) compared to 24 months (K380); Logi Options+ support (APP profiles, Logi Flow compatibility, low battery notifications) | Easily Hop Across 3 Devices: Use Bluetooth to connect up to 3 wireless devices across OSs (Windows, macOS, iPadOS, ChromeOS), and switch between them with one click of the Easy-Switch buttons | Save Time: Get instant access to search, screen capture, the emoji menu and more with Fn shortcut keys; personalize the 10 Fn keys with Logi Options+ app (2) so you can do things your way. | Feel-Good Typing at Your Fingertips: The Pebble Keys 2 K380s Quiet Keyboard comes with scooped round keys and a familiar, laptop-like typing experience for effortless, comfy typing. | Go for Longer: This wireless keyboard gives you hours of use with a 3-year battery (3), auto-sleep power-saving mode, and 50% more battery life (4), for worry-free usage; batteries included | A Design Choice You’ll Feel Good About: Plastic parts in the Pebble Keys 2 K380s Slim Keyboard include minimum 49% certified post-consumer recycled plastic (1) | Responsibly-sourced packaging: The packaging of Pebble Keys 2 K380s (including product wrap) comes from FSC-certified forests and other controlled sources; certified carbon neutral.