Color: Yellow 17101, Red 17102

Brick Qty: 1730pcs

Function:

Forward, Backward, Left turn, Right turn, Mobile APP control

Main control module: Smart building block module MK3

Body battery: 3.7v 350mAh lithium battery (included)

Remote control battery: 2*AAA batteries (not included)

Motor: high-performance motor

Remote control: 2.4G

Charging: USB

Charging time: about 60 minutes

Travel time: about 40 minutes

Remote control distance: >=20m