Specifications: Main Applications: 700-800 Class Helis Governor: Internal Built-in BEC: NO Continuous Current: 200A Cell Count: 6-14S Case: Aluminum Alloy Shell Programming: Peak Current: 300A Weight: 325g Dimensions: 106x50x34mm DEO Technology: Yes Spark-Proof: Yes Programming: Separate port for ESC programming (this port is also the FAN port) Parameter: You can program your ESC with a LCD program box and a programming cable or an Android/iOS smartphone, a WiFi Express*.