50m Depth Waterproof Case with Touch Screen for GoPro Hero 9 Sports Camera It adopts the form of a lock, which is sturdy and durable, so you don’t have to worry about the lock bounce and damage the camera during extreme sports The lens part is optical tempered glass, with high light transmittance, restore every picture The keys are 316 stainless steel, anti-oxidation and anti-rust With touch screen back cover, you can touch and operate directly without taking out the camera, which is convenient and simple Specifications: Product material: PC + optical tempered glass + 316 stainless steel button Function: waterproof, dustproof, drop-proof, impact-proof Lens material: tempered glass (light transmittance?97%, hardness?9H) Product size: 8.3*4.1*8.8cm Product weight: 88g Support water depth: 50 meters Note: In order to protect the safety of the camera, please check the waterproof ring of the waterproof case for foreign matter or hair before entering the water, and then put the empty case in