بیل مکانیکی کنتری 15کانال - برند Huina

Main Features:
-Realistic Model
Every joint can move freely, and the cab can do 680-degree rotation and go up / down with the simulator of the hydraulic cylinder. 
-15-channel Control
There are 15 different keys on the transmitter. Each is associated with one function. You can command the RC vehicle as you like.
-2.4GHz Signal
The remote control system uses 2.4GHz signals which feature excellent anti-interference, so you are able to control the excavator 100m away from it.
-Programming Function
You can take advantages of the programming function to control the vehicle, because it is capable of repeating the same action after you press the button of Auto Demonstration. 
-Powered by 7.2V 400mAh nickel-chromium battery ( built-in ) and AA battery ( not included )