Travel storage bag for keyboard: suitable for wireless keyboards; provides secure, portable protection during travel. Protective case cover: classic zipper design; easy to open and close; keeps contents secure when on the move. Hard shell keyboard case: shockproof, waterproof and strong; protects against impacts, moisture and compression. Keyboard protective case: simple and fashionable design; resistance to falling and compression; hardness for durable use. Key benefits: protects your keyboard from scratches, dust, spills and bending; enables easy transport in a bag or backpack; durable construction offers reliable longterm protection. Compatibility and materials: designed to fit wireless keyboards; hard shell and protective layers deliver enhanced protection. Use scenarios: 1) Business travel or daily commuting: carry and protect your wireless keyboard in a backpack or briefcase. 2) Office, school, or coworking spaces: convenient, secure storage between uses to keep the keyboard clean and protected. 3) Home storage or events: protect against dust, moisture and accidental drops during storage or transit.