Key features :
Use for Swing Gate or Folding gate door
Electro-mechanical screw driver piston type
15 watt per arm
advanced microprocessor-based electronic low-voltage controller and distributor with auto-analysis and self-diagnostic functions encased in weather resistant housing

Package included :
2 unit OAE 333A DC SWING ARM MOTOR 
1 unit control board
1 unit 12V7AH battery
1 unit Transformer 
1 unit 12"x10"PVC box
3 unit 2 channels remove and 1 unit receiver