The SmallRig Universal Quick Release Phone Cage (4299) is a versatile mobile phone accessory designed to enhance your filming experience. Made from durable aluminum alloy material, this black phone cage is compatible with smartphones ranging from 62.5 to 87 mm in width and less than 15 mm thick. It features a new quick release upgrade for easy installation, wide compatibility with various phone models, and supports Apple MagSafe function, making it a must-have for mobile filmmakers and content creators. Elevate your mobile videography with the SmallRig Universal Phone Cage.