Specifications: Brand Name: AEORC Item Name: Gyroscope Flight Controller (GFC02) Working Voltage: 4.5-6V Response Frequency: 100Hz Working Temperature: 0-50掳鈩?/p> Product Size: 43*28*15mm Product Weight: 11g Package Size: 90*90*30cm Package Weight: 50g Features: Optimal Performance: The GFC02 Gyroscope Flight Controller operates at a working voltage of 4.5-6V, ensuring optimal performance across various flight conditions. High Responsiveness: With a response frequency of 100Hz, the flight controller guarantees immediate and precise reactions to your commands. Resilient to Extreme Temperatures: Functioning flawlessly between 0-50掳鈩? it can handle diverse and challenging climatic conditions. Compact and Lightweight: At a size of 43*28*15mm and weighing just 11g, this controller adds minimal weight to your aircraft, helping to maintain its flexibility and speed. User-friendly: With its simple plug-and-play interface, the GFC02 is easy to install and configure, making it ideal for both seasoned and novice flight enthusiasts. English Manual, Click Here Package Included: 1x Gyroscope Flight Controller (GFC02)