1. Can Be Connected To Camera, Mobile Phone Clip, Etc. 1/4 Screw Port 2. Convenient To Carry And Easy To Use 3. Made Of High-Quality Materials, High-Strength Aluminum Alloy 4. High Quality 5. Double-Sided Mobile Base, Quick Release Plate, Dual Camera Bracket, Telephoto Lens Panoramic Accessories Name:Double-Sided Mobile Base Interface Screw:1/4 The Same As The Bottom Of The Camera Applicable Bayonet:38mm Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use. Colour:As Shown Material:Aluminum alloy Size:Total Thickness:About 36mm Package Contents: 1 * Double-Sided Mobile Base 1 * Quick Release Plate 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.