- Comprehensive Waterproof Protection: This submersible waterproof cover features a robust 4-layer design, ensuring total waterproofing and safety for your device. It is constructed with an explosion-proof, high-transparency TPU membrane that prevents water leaks, allowing for submersion up to 30 meters deep. - Enhanced Usability: Enjoy a fully functional touch-sensitive underwater touchscreen and HD clarity for photos and videos. You can answer calls without any issues while your smartphone remains protected, ensuring crystal-clear communication, even underwater. - Reliable Locking System: The high-quality double-locking system, reinforced with velcro, guarantees a secure and waterproof seal. This cover is ideal for various outdoor activities such as diving, fishing, sailing, kayaking, swimming, canoeing, visits to water parks, camping, mountaineering, and more. - Convenient Neck Strap: Comes with a 50 cm adjustable cord for easy neck carrying. The waterproof design is effective against snow, ice, and all types of water exposure while ensuring compatibility with your device. - Touchscreen Functionality: While your smartphone is in the case, all touch functions remain operational. Note that some buttons may be inaccessible, so rely on the touchscreen for navigation. - Internal Dimensions: The cover accommodates devices with internal measurements of 18.0 cm x 9.0 cm x 3.0 cm, making it suitable for a wide range of smartphones.