3pcs Technic-Remote Set with IR-Remote-Control-Receiver, AAA-Battery-Box, Compatible with Technic-Parts for STEM MOC Project Replacement-Parts

Please note that the color of this product is random, the picture is an example of the model number, and the color of the received product is random.
Pack includes: 1* IR Remote control 2.4G(No battery), 1* Power Function IR Receiver, 1* AAA Battery box(No battery). Total of 3 pieces.
Remote control: 3* AAA batteries (not included) are required to provide power for the remote. Battery box: 6* AAA batteries (not included) are required to provide strong power for the motor.
Fully compatibility: Suitable for technic project equipment of mainstream brands on the market.
STEM & MOC: Perfect for kids and MOC fans, freely assemble and build your ideas.
Creative fun: you can use it to remodel and upgrade your tech Mechanical Power Kit. Create your own tech-powered items such as RC cars, trains, wagons, excavators, motorcycles, EV3 Mindstorms, roller coasters, airplanes, mechanical power items and more.If you have any questions, please contact us.