EASY TO CARRY: Compact & Save Space: Reasonable size and lightweight, portable for carrying and using.
HOW TO USE: The steering gear with a median adjustment potentiometer (open shell to pry the circuit board to see), debugging can be high pulse is set at 1.5 ms to observe the steering gear stall, if you stop and turn on the regulation potentiometer until the stall so far, so the zero.
DURABLE AND STURDY: Smooth edge design, good performance, stable and sturdy.
APPLICATION: Easy to install, used to model aircraft / Cars / Robots.
PREMIUM MATERIAL: High quality and fine workmanship, rust-proof, durable and practical.