Opened but never used, so it's like new! The case shown in the last photo is also included. It's the perfect size for this keyboard and convenient for carrying! ~Ultra-slim compact design (size 30cm x 15cm, weight 290g) for a modern work setup anywhere~ 【Designed for Mac】 Designed for Apple users. Bluetooth, US English QWERTY layout, and macOS function keys are incorporated into a sleek aluminum ultra-compact size. Convenient USB-C port for charging. 【3-Device Multi-Pairing】 Easily switch between 3 devices connected via Bluetooth keys. Switch between multiple laptops and smartphones with the touch of a button. Certified with the Technical Regulations Conformity Mark. 【Backlit Keys】 Backlit keys with 10 adjustable brightness levels support comfortable work anywhere. (Please do not hit the outside of the keys strongly, as scissor-switch keys cannot be reattached once removed. Satechi Japan 2-year warranty) 【Modern Compact Design】 Highly compatible with Apple products, creating a modern workspace anywhere. (Size 30cm x 15cm, weight 290g) The power button indicates operation with green and red lights. 【Compatibility】 MacBook Pro/Air/M1/M2/M3, Mac Mini, iMac, iPad, iPhone 15/14/13/12/11/X, and other Mac devices from 2012 onwards. (Not compatible with Mac devices prior to 2011) (Globe keyboard shortcuts do not function. The hotkey functions of the F3 and F4 keys cannot be reprogrammed, as this keyboard is designed to support Spotlight Search (F3) and App Switcher (F4) on Apple iOS devices.) Connection type...Wireless (Bluetooth) Key switch...Pantagraph Keyboard layout...English