The smart Meteor LED is not only cool but also practical. During visual flight, you can easily observe the status of the drone.It automatically detects the drone's status and provides LED indications, Including Error Alerts, Return-to-Home Status, Low Voltage Alerts, Lost Drone Alerts, etc. Modular design, A cost-Effective Choice. The entire VTX and head can be independently installed and removed, making it versatile, flexible, and free to customize! No ComplexDisassembly Needed Compatible with Type-C and Micro interfaces.Plug and play to avoid the hassle of frequent disassembly. Durable andShock-Resistant Head Reinforced injection-molded head design ensures your frame isdamage-resistant in flight. Upgrade to an aviation-gradealuminum head for additional protection. Integrated Shock-ResistantProtection Ring Crafted using high-strength materials with a one-piece moldingtechnique, it offers exceptional impact resistance, effectivelyreducing damage and extending the lifespan of your flights. Efficient Cooling Design Side air inlets allow a large volume of air to flow through,effectively cooling internal electronics during flights. Compatible withMainstream HD VTX Seamlessly compatible with O3 Air Unit, Vista, and RunCam Link.Customize your setup to match your flying style! Specifications Product Name SpeedyBee Bee25 Frame Wheelbase 120mm Carbon Plate Thickness 2mm Camera Mounting Distance 19/20mm Mounting Height of Electronic Equipment 18mm Stack Mounting Holes 25.5*25.5mm Compatible VTX O3AirUnit / Link / TX800 / TXULTRA (Except for O3, other modules require additional 3D printed par.) Propeller Size 2.5 inch Motor Mounting Holes 9*9mm Weight 68±2g Recommended Motor 1404/1504/1505 Recommended KV 4S 4300-4800KV 6S 2350-2900KV Recommended Battery 4S 650-1100mAh6S 650-850mAh Manual English