4PCS 30A ESC 2-4S Lipo Brushless 30A ESC With 5V / 2A BEC For S500 X500 Quadcopter Safe poweron function Program Setting Items Color:with connectors Package included: 1x Hydraulic Oil

Package included: 1x Hydraulic Oil Pump

After improving the corner setting

Snapdragon 630 and above

Note: The plug need to solder by yourself

Dimension: 38 × 28mm

4PCS 30A ESC 2-4S Lipo Brushless 30A ESC With 5V / 2A BEC For S500 X500 Quadcopter Safe poweron function Program Setting Items Color:with connectors Package included: 1x Hydraulic Oil4PCS 30A ESC 2 4S Lipo Brushless 30A ESC With 5V 2A BEC For S500 X500 Quadcopter Bullet Points: 1New Series: 30A ESC designed in professional programming software for 300 400 grade RC airplane quadcopter multirotor helicopter fixed wing airplane. 2Well Protection: Adopted extremely low internal resistance to safety thermal over load protection, power arming protection (prevents the motor from accidentally running when switched ON) and auto throttle