TOONE Designed for S21 Ultra Phone Case ?Samsung Galaxy S21 Ultra 5g Clear Case with Built-in Screen Protector Full Body Protective Waterproof Case for Samsung Galaxy S21 Ultra with Camera Cover

TOONE  Waterproof Case Designed for Samsung Galaxy S21 Ultra ?Not only waterproof, dropproof, but also shockproof, dustproof, snowproof.Perfect for any underwater activities, outdoor sports and daily use. Warming Tips:  1. To keep a clearer sound transmission, please turn up the volume and open the charging port. 2. Please conduct a Waterproof Test before install cell phone. (put the tissue into case, ensure no leakage, all the seam is closed. And drop it into the water for 1 hour, then take it out and check the tissue. DO NOT use the product if the tissue is wet) 3. This case has bulit-in protective film itself, please remove any Screen Protector before you install the case, otherwise, it may compromise the sensitivity of touch 4. After installation, please open the charging port and press the screen of the phone to exhaust the air inside the phone case as much as possible to ensure sensitivity 5. Please use original size charge cable and earphone ?Please pay attention to the width of your charging cable. 6.Please follow the instruction manual for installation test and use. Package List: 1 x Waterproof Case for Samsung Galaxy S21 Ultra  1 x Lanyard  1 x Cleaning cloth 1 x User Manual