The AERO SELFIE 4IN1-ESC-30A Brushless Electronic Speed Controller (ESC) is a high-performance, ultra-efficient solution for small drones. Featuring a new generation 8-bit high-speed MCU, it delivers rapid response and exceptional drive efficiency. With a compact 4-in-1 design, it simplifies drone assembly by integrating four ESCs into one unit, reducing weight to just 5.4g. It can be operated with 2S to 4S lithium batteries, the ESC supports a voltage range of 6V to 18V, with continuous current of 10A per channel and peak 30A Maximum for 30 seconds. It is compatible with PWM, DSHOT, and ONESHOT signals for versatility in configurations. Stalling protection and hardware synchronous rectification enhance battery energy recovery and improve overall performance. With a natural cooling design and a wide operating temperature range (-10℃ to +55℃), it ensures reliability in demanding environments. Whether for UAV enthusiasts or professionals, the AERO SELFIE 4IN1-ESC-30A is the ultimate choice for efficient, high-performance motor control.