- Ultimate Waterproof Protection: Our submersible cover features a robust 4-layer design that ensures complete waterproofing. With an explosion-proof anti-pressure TPU membrane, it provides high transparency and prevents water leakage, allowing for submersion up to 30 meters. - Enhanced Usability Underwater: Designed with a touch-sensitive underwater touchscreen and HD perspective, this cover allows you to operate your smartphone seamlessly even underwater. Answer calls and capture clear photos and videos without hindrance. - Reliable Locking Mechanism: The cover employs a high-quality double locking system with Velcro, guaranteeing a secure fit and effective waterproofing. It is ideal for a variety of outdoor activities such as diving, fishing, sailing, kayaking, swimming, canoeing, visiting water parks, camping, mountaineering, and working in rainy conditions. - Adjustable Neck Cord: Comes with a 50 cm adjustable neck cord for convenient carrying. Its waterproof design resists snow and ice while ensuring compatibility with your device. Note that some buttons may be inaccessible while in the case; the touchscreen remains fully functional. - Internal Dimensions: The cover fits devices up to 16 cm x 8 cm x 3 cm, providing a snug and secure fit for your smartphone. This product offers unparalleled protection and usability for your device in all aquatic and outdoor settings.