Features: 1. Designed for visual clarity, user experience, and comfortable handling 2. Ideal for capturing dynamic moments, lightweight and portable, compatible with video lighting functions 3. Constructed with aluminum alloy shell to help protect the camera from impact 4. Precision CNC machining with sandblasted anodized surface for enhanced texture and smooth touch 5. Compact design for easy storage and portability Specifications: - Compatible Model: GoPro Max - Dimensions: 5.1 x 1.8 x 0.6 cm - Material: Aluminum Alloy + Silicone - Type: Battery Cover - Manufacturing Process: CNC Machining - Surface Treatment: Hard Anodized - Color: Black Package Contents: 1 x Battery Cover Note: The package includes only the items listed above. Accessories or other items shown in images are not included. Due to lighting and display differences, actual product color may vary slightly from images. Measurement tolerance: +/- 1-3 cm.