For DJI MINI 4Pro Extended Mounting Bracket Sports Camera Adapter Base Accessory Feature: 1.Tightly fitting, not obstructing the drone's down view sensor and not easily loosening, 2.High quality material, wear-resistant and durable, not easily damaged, 3.The net weight is 12.3g, without adding any additional burden to the drone, 4.Stick sponge pads on the inner wall to prevent scratches on the body. Attention: 1. When using, please check if the buckle is securely fastened. 2. It is not recommended to have a large flight range after the aircraft is loaded to avoid the aircraft overturning due to inertia. Specification: Material: ABS Applicable models: for DJI Mini 4 Pro Color: Grey Net weight: 1.05oz.(30g) Package weight: 1.43oz.(41g) Package Includes: 1pc*Extension Holder Note: 1.Does not include Machines and cameras, 2.Transition: 1cm=10mm=0.39inch, 3.Since the size and weight are manually measured, due to different measurement methods, there may be certain errors in the weight and size of the product, but the error does not affect the normal use of the product, please confirm that you know and accept the error before purchasing; 4.Due to the difference between different monitors, the picture may not reflect the actual color of the item,please make sure you do not mind before ordering, Thank you!