1. Fixed by magnetic suction with claw buckle, stable installation, 2. 1/4inch ale locating holes, Action magnetic quick release connector, 38mm bayonet, tight and non-shaking, 3. Push button control, easy to separate, use the charging base, upright charging can reduce the Pocket 3 flat charging, the body and the lens of the bump and scratch, 4. Ahock-absorbing silicone pads, effective anti-slip shock absorption, increase the friction between the camera and the base to protect the camera, 5. The bottom can be attached to the iron plane, compatible with Action magnetic quick release interface, 6. Made of aluminum alloy, CNC process, sturdy and , small and exquisite. Colour:Black Material:Aluminum Silica gel Package Contents: 1 x Charging Base Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.