Item Name: 2.4G RC Building Blocks Lieboherr-RH400, Support Cellphone Bluetooth Control

Item No.: 13130

Features:

* 4062pcs high quality building blocks

* Forward, backward, turn left, turn right

* Main control module: intelligent building block module 4.0

* Two control methods: App device bluetooth control+ 2.4G controller

* Rechargeable Li battery

Specifications:

Color: grey

USB Charger

Battery: 7.4V, 550mAh Li battery, Included 

Charging time: around 150-180 minutes

Playing time: around 15-20 minutes

Control distance: above 20 meters

Controll battery: 2*AAA battery, excluded

Welcome LCL, FCL, OEM, ODM orders.