Compatible with
Sony A7 II A7R II A7S II
IMPORTANT: This case not fit A7 first generation, sorry that the factory didn't update the Manual to add A7R II A7S II in it.

Compatible lenses
Sony FE 28-70mm F3.5-5.6 OSS/ 24-70mm F4 ZA OSS/ 50mm F1.8/ 16-35mm F4/ 55mm F1.8 

Description:
This underwater housing can keep your digital camera safe and dry when taking photos underwater. You can take all exciting and perfect moments photos and show it to other people via the underwater camera cover.
The waterproof cases are not only for divers, with these housings, you no longer have to worry about your camera if it is raining, snowy or dusty. 

Features:
"O" ring sealed with spring-loaded.
1/4"tripod 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.
Temperature: —10~40°C
Water resistant up to 40meters (130fts waterproof/Shockproof)
                                                       
Package Includes:
1 x waterproof case for Sony A7 Mark II Camera 28-70mm lens
1 x Neck strip
1 x Hand strip
1 x O-ring
1 x English manual
1 x Original package
1x Dome Port Lens 
1x HolaFoto fiber cloth

Attention before use:
Check whether good of performance. also, make sure sand and dust inside the case before use
Must close the waterproof case and put it into underwater at least 200mm deep with 5 Minutes on condition of disassembling.
Make sure there is no water inside. Then put your camera into the case.