Features: Engineered with reinforced tight fit structure and aerodynamic design, this drones battery cover prevents battery displacement while enhancing flight stability for secure operations. Crafted from strong ABS plastic, the split clamp protective tail guard features ventilation ports for heat dissipation and tool easy installation through sequential bottom to top fastening. Designed for drones operators requiring collision resistant defense during aggressive maneuvers, particularly suited for FPV racers and photographers flying in obstacle rich environments. Essential for high speed landings and turbulent flight where double layer shock absorption protects battery compartments from effect damage while maintaining airflows circulation. Combining 22 gram lightweight construction with streamlined tail fin aesthetics, this accessory simultaneously upgrades drones safety and visual appeal without compromising flight dynamics. Specifications: Component : Plastic Size: about 70x71.43x82.61mm/2.75x2.81x3.25inch Package Includes: 1xProtective Shell note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.