①Only the storage case is for sale. The 8Bitdo retro mechanical keyboard is not included. ②Made of EVA and oxford cloth, providing reliable protection for your 8Bitdo keyboard against scratches, bumps and dust. ③Suitable for various scenarios. It's great for gamers whether you're playing at home or taking it to a LAN party. It's also suitable for travel, allowing you to use your keyboard on the go. ④Designed to perfectly fit the 8Bitdo 87 keys retro mechanical keyboard, with enough space for small accessories like the 2.4G adapter and USB cable. ⑤Equipped with a durable zipper for easy opening and closing, ensuring the safety of the keyboard inside. ⑥The interior of the case is soft to prevent scratches on the keyboard. ⑦Lightweight and portable, convenient to carry in a backpack or take with you when traveling.