- Ultimate Protection: This submersible waterproof cover features a robust 4-layer design, ensuring complete waterproofing and safety for your device. The high transparency, explosion-proof TPU membrane prevents leaks while supporting submersion up to 30 meters. - Seamless Interaction: With a touch-sensitive underwater screen, you can operate your smartphone without hindrance. Answer calls and capture clear photos and videos, even while submerged. - Secure Locking System: The high-quality, double-locking Velcro system guarantees a tight seal, enhancing waterproof functionality. Ideal for various outdoor activities such as diving, fishing, sailing, kayaking, swimming, water parks, camping, mountaineering, and work in rainy conditions. - Convenient Carrying: Comes with a 50 cm adjustable cord for easy neck carrying. This waterproof design also offers snow and ice protection, making it highly versatile and compatible for all outdoor scenarios. - Compatibility & Size: Designed to fit devices with internal dimensions of 16.0 cm x 8.0 cm x 3.0 cm. Note that some smartphone buttons may be inaccessible when housed in the case; please utilize the touch screen for full functionality. Experience peace of mind knowing your device is secure in any wet environment while maintaining full usability.