YNVYFI 2026 Underwater Snorkeling Diving Phone Case for Phone 17/16/15/14/13/12Pro Max/Galaxy S26/S25/S24/S23 | Waterproof 50ft/15m

• Newly 2026 — Widened viewfinder -The version of the viewfinder on the back cover of the diving phone case is enlarged to 2.12*3.07 inches in size - become a universal diving phone case. Vent holes - With the Vent holes design, greatly improving resist pressure and the waterproofness in deep water. Preventing air bubbles from being generated inside the diving case in the water, ensuring the controllability of the cell phone underwater.
• Compatibl Phone Models- The upgraded waterproof phone case for diving and snorkeling in 2026 is compatible phone series: Phone 6/ 6 Plus/ 6s/ 6s Plus/ 7/ 7 Plus/ 8/ 8 Plus/, phone X/ Xs/ Xs Max/ XR, phone 12/ 12 Pro/ 12 Pro Max, phone 13/ 13 Pro/ 13Pro Max, phone 14/ 14 Pro/ 14 Pro Max. phone 15/ 15 Pro/ 15Pro Max.phone 16/ 16 Pro/ 16Pro Max/phone 17/ phone 17 Air/17 Pro/ 17Pro Max.Compatible with Android Models 4.7-6.9 inches: For Galaxy S25/S25+/S25 Ultra, S24/S24+/S24 Ultra, S23/S23+/S23 Ultra, S22/S22+/S22 Ultra, S21/S21+/S21 Ultra,
• Design for Deep Dive — This upgraded waterproof phone case for diving and snorkeling fully meets IP68 waterproof standard, Depth 50ft/15m Professional Deep Dive Case without affecting the waterproof performance.Strong structure, waterproof and safer, hard material adapted to the use of ultra-deep Underwater Snorkeling Diving
• How diving case works- Your phone's volume buttons can take picture, our waterproof phone case for snorkeling and diving is to complete the photo by touching the volume button by moving inside, and there is a touch switch on the side
• Note and Tips- Set the lock screen state of unlocking the phone to avoid the screen being off when diving.Phone: Settings - Display & Brightness - Auto Lock - Never. Android phone is different, you need to set the screen to automatically close the interface and change it to never close. Then open the camera program and install the phone. The yellow button paddle should be aimed at the sound button of the mobile phone, and test whether the shutter button drives the mobile phone to take pictures
• Simple Installation Steps- Set up your phone by turning on camera mode before placing it in the case. Ensure the phone is securely held for optimal camera function. To close, cover the upper part of the metal buckle first, followed by the lower part. This method guarantees a tight seal, keeping your phone safe and dry.

• Prepare your phone — Turn on camera, set auto-lock to never, and ensure the phone is fully functional before sealing.
• Seal the case — Place the phone inside, cover the metal buckle first, then secure the lower part for a tight waterproof seal.
• Test before dive — Test the shutter button by pressing volume keys; check for bubbles or leaks in shallow water before deep diving.

Typical situations where YNVYFI 2026 Underwater Snorkeling Diving Phone Case for Phone 17/16/15/14/13/12Pro Max/Galaxy S26/S25/S24/S23 | Waterproof 50ft/15m helps — illustrative scenarios, not customer reviews.