Waterproof case:

• Good compression resistance, drop resistance, waterproof depth of 45 meters

• With touch back cover, support touch screen operation
  

• Ultimate protection for your GoPro during extreme outdoor activities and deep-water diving

• High clarity transparent cover allows you to have HD viewing underwater, taking HD pictures and videos easily

• Very suitable for diving, snorkeling, swimming, and other water sports

Lens Filter:

• Provide professional solutions for deepwater shooting, help photographers to improve the color contrast and expression of the picture

• Red filter: Used in tropical water in the depth of 30-65feet / 10-20 meters, at noon ( when the sun is high in the sky)

• Purple filter: Used in green water, freshwaters such as lakes and streams, or dusk hours

• Pink filter: great for removing unwanted reflections from non-metallic surfaces, such as glass or water. Mounted on a rotating frame, this filter can be adjusted to block different levels of reflection

Specification:

• Applicable model: GOPRO HERO 9 black

• Waterproof depth: 45 meters