Toys Model Car-Bricks Building-Blocks

Name: Kinetic Energy-Tracked High Speed Car Particles: 391 Color box size: 43X6X31cm parameter Main control module: Intelligent building block module 3.3 Body battery: Includes 3.7v lithium battery pack 220mAh Motor: High-performance motor Remote control: Bluetooth + 2.4G technology remote control handle Charging: USB round charging interface Charging time: about 60-70min Travel time: about 6min Remote control distance:> = 20m Note: The remote control handle uses AAA2 / section, without electricity Function: forward, backward, left, right