https://www.akasotech.com/product/waterproof-case-for-action-cam Model Brave 7 $26.99 ● Waterproof Case Underwater Housing for AKASO Action Camera Housing. ● Delivers maximum image sharpness above and below water. ● Waterproof up to 30m-40m. ● Adopted high light transmittance material,it will not affect photography effect. ● It included: Anti-fog