"O" ring sealed with spring-loaded. 1/4tripod screw on the bottom. Material: Polycarbonate, Abs plastic, clear plate glass, Stainless steel, EPDM rubber. With this special design case, every key of inside can be pressed to control freely as you want. Before close the case, please coat around the joint with the lubricant grease to get the good sealing effect.
Water resistant up to 40meters (130fts waterproof/Shockproof). Fit for Sony A7R III Camera 28-70mm lens.
Check whether good of performance first. Also check whether have sand and dust inside of case. Must close the waterproof case and put it into underwater at least 200mm deep with 5 Minutes on condition of disassemble but waterproof oil with camera. Make sure there have no water inside. Then put your camera into waterproof case.1x Waterproof Case for Camera. This is the "New Store " Link.
You must tell us what the defect is and give us your order number. The item "40m/130ft Seafrogs Waterproof Diving Housing Case For Sony A7RIII ILCE-7RM3 Cam" is in sale since Tuesday, August 4, 2020. This item is in the category "Cameras & Photo\Camera, Drone & Photo Accessories\Underwater Cases & Housings". The seller is "dslrbaby" and is located in Shenzhen, Guangdong. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.