MoFun M4 2.4G 4CH DIY Building Block Remote Control Smart Robot Toy

Description: Brand: CANHUI Item Number: BB13004 Product: M4 Smart Robot Age: 8+ Power By: 3.7V 400mAh Lipo Battery (Included) Charging Time: 120 Mins Working Time: About 40 Mins Controller: 2* 1.5V AAA Batteries (Not included) Control Distance: About 20m Weight: About 651g Packing Size: 28*26*7.5cm Features: - Can be assembled at anytime youself, helps to develop children' practical ability. - Helps to develop children' logic thinking ability. - The robot supports to rotate more parts in its body, such as head, arm. - It supports to rotate in situ (360) smoothly. - USB charging design, easy to charge. Package: 1* Robot 1* Controller 1* 3.7V Lipo Battery 1* USB Charging Wire 1* Manual