1. The multi-purpose expansion mount of drone is made of environmentally friendly plastic material, fits the fuselage, portable installation, card slot design does not fall off when shaking, standard sports camera adapter with hand screws, can be connected to a micro-camera, shooting angle can be adjusted at will, the camera can be flipped freely front and back, and the viewing angle can be switched at will; 2. for GO3/GO3S horizontal and vertical brackets, switch back and forth to adapt to more expansion angles and unlock more ideas and creations; 3. The hollow design on the back of the horizontal and vertical bracket does not affect the heat dissipation for Insta360 G0 3/G0 3S body Extension bracket + for GO3/3S horizontal and vertical frame bracket (C) Net weight: 18.8g / Extension bracket alone (A) Net weight: 14g Dimensions: 9.3 x 1.3 x 2.8cm / Extension bracket + for GO3/3S horizontal and vertical frame bracket (B) Net weight: 18.8g Specification: C / A / B Color: Black Material: Plastic+Metal Package Contents: 1 * Holder set 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.