Features:
Auto hover can be realized by one key.
Four flight modes: normal, auto-balance, auto-hover and gyro off modes.
Three kinds of wing: standard, delta-wing (flying-wing) and V-tail.
Three working frequencies for servos: 50Hz, 125Hz and 250Hz.
Separated gain adjustment for each flight mode, automatic stick centering.
Supporting HV (7.4) operating voltage.
In support for Futaba S.Bus / S.Bus 2.
Easy to use, extremely suitable for beginners.

Specification:
Item Name: A3 flight controller
Material: Metal
Input Voltage: 5 - 7.4V
Servo Travel: 1520 ± 500μs
Gyroscope: ± 2000dps
Accelerometer: ± 4g
Operating Temperature: -40 to 85 degree
Size: Approx. 43 * 27mm / 1.7 * 1.1inch
Weight: 29g
Type: RC Model Vehicle Parts & Accs

Package List:
1 * Flight Controller Stabilizer
1 * Set of Parts
1 * Manual