The micro failsafe is designed to return the throttle servo to a preset position in the event that radio signal is lost or the receiver battery voltage drops below a factory preset voltage (4.2V). It is recommended that half brakes be programmed as the failsafe position.
• CPU fuzzy system with low battery warning
• This device will send the throttle to a preset position when is the signal is lost or if the battery runs low
• Weighs only 7g!