1. Adopt environment-friendly ABS material, giving consideration to practicability and durability2. Transparent shell, 3. Precise opening, easy to use4. Standard screw, easy and convenient to install5. High quality screw protection pad, effectively preventing shell damageProduct name: protective shellApplicable product: for Orange Pi 3LTS development boardPurpose: protective housingProduct size: 99.3 x 62.5 x 26.2mmcolor:BlackMaterial:ABSPackage Contents:1 x protective case4 x screws4 x screw padsOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.