Instruction:
-Suitable for M480L / M690L or 4 rotors +, 4 rotors X, 6 rotors +, 6 rotors X...Multicopters
-Brand new APS-M multicopter auto pilot system with superior performance through cutting edge IT technologies, utilizing high precision sensors and modern system control subroutines.
-With higher performance, precision sensors and superior reliability platform.
-Equipped with automatic return home function with remote activation ability from R/C transmitter. When RC transmitter signal is lost, multicopter will automatically fly back to home position.
-APS-M provides 3 intelligent flight modes: CFO, HCL, and POI.
-Provides real-time OSD flight data output function.
-RoHS certified.
-Compatible with PC and Bluetooth interface, could be easily adjust flight parameter and update firmware at any time.
-Also fully support with Futaba, Spektrum and JR S. BUS/S.BUS and DSM2/DSMX/DSMJ/DMSS system.
-APS-M Multicopter Control Unit Download:(Click)

Specification:
-Input Voltage:DC4.5V~8.4V.
-Operating Current Consumption:<250mA@ 4.8V.
-Operating Frequency:400Hz
-Operating Temperature:-20° ~ 65°C(-4° ~ 149 °F)
-Hovering Precision (Depending on Satellite Status):Horizontal ±1m, Vertical ±1m
-Highest Flight Speed:Horizontal 15m/sec, Vertical 6m/sec
-Maximum Altitude Restriction:700m(2297ft) above the takeoff point
-Maximum Angular Speed:ALE 115° /sec, ELE 115° /sec, RUD 145° /sec
-Maximum Tilting Angle:30 degrees
-Supports External Peripherals:G2 / G3 Gimbal、OSD+FPV Video Transmitter
-Supports Multicopter Configurations: 4 rotors +, 4 rotors X, 6 rotors +, 6 rotors X, 8 rotors +, 8 rotors X
-Dimension / Weight: 49x34.3x20mm / 21.27g

Content:
-APS-M Multicopter Control Unit x 1
-APS-M Signal Wire Set ×1 (around 280mm)x 1
-APS-M Signal Wire x 3
-External Status LED x 1
-Multicopter GPS Sensor x 1
-USB Cable Set x 1
-External Status LED Sided Mounting Tape x 2
-APS-M Sided Mounting Tape x 2
-GPS Sided Mounting Tape x 2