Accessories and Parts -Wireless Receiver Module Highlights Generic Brand Wireless Receiver Module Description: The direction of the A-type remote control right push rod is up and down. The direction of the right push rod of the type B remote control is left and right. Model C has only one receiving board. The remote control can match the frequency of the receiving card, can control 3 motors forward and backward, and the remote control distance is 50 meters. Joysticks The remote requires 2 AA batteries (not included). The remote control is 6-channel, receiver board working input voltage 20A: DC 7.4V-30V. Specification: Material: Plastic Size Chart: Remote Control: 13x15.5cm/5.12x6.10inch Receipt Card: 9.55x5.65cm/3.76x2.22inch Package Includes: Optional: A: 1 piece remote control 1 piece receiving board 1 piece tool B: 1 piece remote control 1 piece receiving board 1 piece tool C: 1 piece receiving board Note: 1. Please allow slight error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you have a wonderful online shopping