Advanced Cooling Technology: The F1 handheld fan features a high-performance cooling system, ideal for maintaining optimal temperatures in drones, RC cars, and model aircraft. Its efficient design ensures rapid heat dissipation, enhancing the performance and of your models. Versatile Battery Compatibility: This portable fan is compatible with 2-6S Lipo batteries, accommodating a wide range of model batteries. The convenient XT6 plug makes it easy to connect and power up directly from your model's battery. Portable and : Designed for enthusiasts and professionals alike, the F1 is built to be both and robust, making it easy to carry to races, flights, and outdoor events. your models are cool and performance-ready under any conditions. Specification: Motor: 2206-2450kV ESC: 25A Propellers: 3.5-inch Input Voltage: 2-6S LIPO Power Plug: Maximum Power: 12V 215W Recommended Battery Size: Length