* '''MICROBEAST PLUS HD''' is the heavy duty version for big helicopters from 600 size and greater. It features an additional high power battery connector with failsafe switch to meet the demands of high power servos. | * '''MICROBEAST PLUS HD''' is the heavy duty version for big helicopters from 600 size and greater. It features an additional high power battery connector with failsafe switch to meet the demands of high power servos. |