For DJI Osmo Action 2 Camera Magnetic Charging Base with 14 Inch & Arri Hole 1. Specifically designed for the DJI ACTION 2 camera body, it connects to the power supply through the TYPE-C interface to continuously charge the camera. 2. The bottom has a foldable tripod adapter that can be connected to universal three-card socket accessories. 3. The base is equipped with two N52 magnets with extremely strong magnetic force. Press the locking button to unlock the device for quick disassembly and assembly, which is very convenient to use. 4. The bottom is protected by a PVC pad. No matter how frequently it is installed, there is no need to worry about the camera bottom being scratched. 5. The bottom has a dual interface design, equipped with 14"-20 ARRI locating screw hole, which can be used to install ARRI locating monitor brackets, tripods, magic arms, or 14 screw hole accessories. 6. Material: Aluminum alloy 7. Surface treatment: Anodized 8. Dimensions: 42 x 21 x 17.5mm 9. Weight: Net weight approximately 27g