Product Advantages: Clear and beautiful photos and videosThe third-generation diving case abandoned the old mechanical camera design and switched to the Bluetooth connection camera button design. If you want to take clear photos or videos in diving, surfing, snorkeling or other outdoor activities, then this underwater home is definitely the best choice for adventurers. Just download and open the'BT Shutter' APP (for ISO) or the'shellbox-bt' APP (for Android), Connect the mobile phone Bluetooth, nd then use the Bluetooth camera controller on the Non-silp handle to zoom in or Zoom out and take the picture or video you want. Applicable to more mobile phone modelsThe internal structure design of the 3rd diving case is upgraded, and your mobile phone is absorbed by the built-in suction cup. Whether your mobile phone model is Apple, Samsung, Huawei, OnePlus, LG, Motorola, Google, Xiaomi, Vivo, Oppo or other models, as long as your smartphone is not larger than the 6.9 inches commonly available in the market, it can be compatible with our diving case. More professional waterproofUnderwater Full Sealed IPX8 Certified phone diving case, using high-quality IPX8 water-resistant and pressure-resistant sturdy materials. Designed and tested, the maximum diving depth of the diving box is 15M/50FT, which can dive underwater for 60 minutes. You can use back and front camera, taking clear pictures or videos without reflection. Professional photographyIt has a phonograph tripod steady point, you can install it on professional photography equipment like monopod, tripod or stabilizer.Even if you use the selfie stick, you can take the desired picture or video effect. You can use back and front camera, taking clear pictures or videos without reflection.Package Included: 1 x Phone Diving Case(Include bluetooth camera controller) 1 x Fallproof Lanyard 1 x User Manual 1 x Dust Cloth 1 x Toolkit