For Insta360 Ace Pro Pro 2 PULUZ 60m Underwater Waterproof Housing Case with Base Adapter & Screw (Transparent)Features 1. Waterproof to 60 meters, the case includes a cold shoe opening to support external lighting and microphone accessories. 2. High transparency: Optical tempered glass lens offers excellent light transmittance, nearly 100%, ensuring clear and bright image quality. 3. Enhanced hardness: Surface hardening (AS) treatment improves product hardness, reducing the impact of scratches and impacts on the lens. 4. Anti-reflective coating: Features an anti-reflective (AR) coating that effectively reduces reflection and glare, enhances transparency and image clarity, and minimizes light loss. 5. Thin and lightweight design: Ultra-slim construction for easy portability. 6. Durable construction: Optically tempered glass lens tested for long-term reliability and performance. 7. Versatile protection: Lens provides dust resistance, fingerprint resistance, and scratch resistance to maintain a clean and clear surface.Important Reminder: When using with Insta360 Ace Pro 2, remove the windscreen from the lower right microphone of the camera before use.Specifications 1. Shell material: PC + optical tempered glass lens 2. Button material: Aluminum alloy 3. Spring material: 304 stainless steel 4. Waterproof ring material: Amorphous highly active silica gel 5. Waterproof depth: 60 meters