Waterproof Case with Lanyard Compatible with iPhone 17 Pro Max

Product details Product description1Blue Light Filter2Camera Control3Clear Sound4Military ShockproofThe video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.how to installMerchant VideoPlease Remove all phone protectors ！ How to install the phone case Front → Back: Slide phone into front cover, close back.Squeeze edges all around—no gaps (keeps water out!).​Waterproof Test: Check manual & do the test before water use—don’t skip!​Please Remove all phone protectors ！ How to Attach the Lanyard Thread included lanyard through the small parallelogram hole (front bottom-left, near charging port), tie tight. The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.how to install lanyardMerchant Video Only Compatible with iPhone 17 Pro Max (6.9”) – no other models work! Before installing, remove all existing protectors (tempered glass, film, etc.) from your phone IP68 Waterproof – 6.6ft/2m underwater (1hr)! Special acoustic keeps sound clear—great for CA/Florida beaches/pools Sapphire HD + Exclusive Matte! – Built-in HD sapphire lens cover (keeps photos sharp!). The unique matte feel? Only here—plus it repels fingerprints Built-in Heavy Duty N52 Magnets – Holds gear for MagSafe, Qi chargers, or car mounts tight—zero slipping 360° Full Body Protection – Blocks dirt/sand/dust (no more beach grit!) & washable to stay new. 15FT military shockproof, 4 corners absorb 99% impact + detachable lanyard