1. Suitable For Action 4 Action Camera 2. Made Of High-Quality Aluminum Alloy Metal Material, , And Portable; The Of The Base Is Made Of Non-Slip Silicone To Prevent Camera Wear And Tear And Firmly Fix The Camera 3. Easy To Install And Disassemble. With Built-In Powerful Magnets, The Quick-Release Base And Camera Are Instantly Adsorbed Into Place. The Magnetic Limit Design Secures The Camera Firmly; The Camera Can Be Detached By Lightly Pressing The Claw Release Buttons On Both Ends At The Same Time. 4. Small Size And Strong Compatibility. Can Be Used With Protective Racks, Cages And Silicone Covers. 5. The Base Is A Universal Adapter With A 1/4-Inch Interface, Which Is Widely Compatible With Selfie Sticks, Handles, Tripods, Etc. Applicable Models: Action 4/3 Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Colour:As Shown Material:Aluminum alloy Package Contents: 1x Camera 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.