Electronic Model Building Blocks MOC Power Functions Motor Technical Parts IR Speed Remote Control Receiver Battery Box DIY Toys

Name:Technical Parts Blocks Accessories Material:Environment friendly material. Product Model: all technical series Model number:M-Motor 8883,Battery Box 8881,XL-Motor 8882,Servo Motor 88004,L-Motor 88003, Light 8870,Switch 8869,IR TX 8885,IR Speed Remote Control 8879,Train Motor 88002,AAA Battery Box 88000 Package : no original box, strong plastic bag Attention : This product  PF accessories need to use together Questions & Answers: Q:Are the motors compatible with All brands ? A:Yes, perfectly Q:Can operate at the same time multiple consoles? Infrared wavelengths not overlap? A:You Can, there are 4 channel. Q:How far can be controlled? A:10-15 meters depends of room or outside. Q:How to buy a few products at once so that shipping cost was not for each product. A:Put them in the shopping cart. Then contact the seller to adjust the desired delivery.