If you shoot directly you will find the objects under water become distorted as water works like a convex lens. The dome port for Gopro hero4/3+ will let you capture vivid images both above and below the water.

FEATURES:

• Easy to operate
• Makes it possible to capture images both above and below the water 
• Can prevent water coming in the housing

SPECIFICATIONS:

• Condition: Brand new
• Material: PC + Stalinite
• Compatible Camera: Gopro Hero 4/3+
• Underwater Depth: 30M
• Package dimensions: 21 x 18.5 x 13.5 cm (Approx.) 
• Net weight: 240g
• Package weight: 600g

PACKAGE CONTENTS:

1 x Dome Port (Camera not included)  1 x Floating Hand Grip  1 x Screw 1 x Wrench  1 x Cleaning cloth