1. Suitable for camera series, double-layer waterproof safety box, good waterproof/strong and wear-resistant/efficient storage. 2. An explosion-proof box with waterproof and anti-fall holes and accurate positioning. 3. Double-layer design: The upper layer can be used to store for Hero12/11/10/9 host, waterproof shell, battery x 4, backpack clip, floating handle, data cable, etc., while the lower layer serves as a powerful customization location. It can place dual battery chargers, delay levers, selfie sticks and even some accessories you need for custom placement. 4. Made of high-quality EVA material, precision processing and precise fit to protect the equipment. 5. body is made of masonry PP material panels, which enables to resist collisions with general objects and is not easily deformed. It is anti-fall and resistant to smashing, has strong load-bearing capacity, and effectively protects the safety of the equipment. Product Model:Suitable for 12/11 hard-shell double-layer storage portable waterproof case Applicable models:for 12/11 Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use. Colour:As Shown Material:PP+EVA Package Contents: 1 * Camera Storage Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.