Features:
1.IP68 Certified waterproof tested to submersible over 10ft deep for 2 hours.
2.Tested to 6.5 ft high, protect your phone from shock and drop. Passed SGS drop test,shockproof exceed MIT STD 810G-561.6 rating.
3.The front and rear covers design can be easy installed and removed, It can still be fully sealed after many times of installation and disassembly.
4.Sounds might be lower than expect it, since the waterproof case is design to be tightly shut excluding even sound in and out of the device.

Specialized Design:
Front-side high transparent waterproof cover. Precise design of each button and port based on Galaxy S20 outline. Ensure each button and control, like mute & power & volume button & USB hole. Designed for Galaxy S20,fits seamlessly with your Galaxy S9 and is equipped with precision cutouts to maintain the original phone experience. 

Warm Note
1.Please do waterproof test according to the user manual before placing phone in the case or before you take it to anywhere has water. Ensure all the seams are closed.
2.Proper installation of product is important to successful use so please review the installation video and check the user manual to ensure correct installation and make sure all the hole and thin seamsealed tight. Make sure all the hole and thin seam sealed tight. 
3.Please do not stick Temper Glass Screen Protector for your phone when using this waterproof case.
Package Included
1 x IP68 Samsung Galaxy Waterproof Case
1 x Lanyard
1 x Cleaning Cloth
1 x User Guide