Features: Aviation grade aluminum alloy, high strength and hardness, light weight and durable. Electroplating oxidation treatments, cool appearance, good corrosion resistant, wear-resistance, insulation and other functions. Anti-collision upgrade can effectively protect the flight machine from the impact force when impacted, and reduce or avoid the damages. Arc-shaped design can supplement the front hollow, provide a certain scroll trace when starting the anti-turtle, and improve the success rate of the anti-turtle. Precise card position, screw fixed, can improve the stability, firmly fixed without loosening. Anti-collision bar adopts an outward expansion design, and the distance from the gimbal camera is 2.8cm wide, which will not affect the flight screen and enjoy the flight experience. Specifications: Main Material: Aluminum Alloy Color: Red Size: Approx. 6.4x5.1x2.4cm/2.52x2.0x0.94 inch Applicable Model: Suitable for Avata Note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Pair Gimbal Bumper 1 Piece Screwdriver 2 Pieces Screws