Material: Aluminum Alloy + Acrylic + Graphite + Sponge + Brass
the double-synchronous pulley timing structure greatly reduces the risk of high-speed running gear jumping
Output Voltage: About 12v 30w
Four-wheel drive low speed
Balance Charger: Not Included
Huina 1/14 RC Excavator Engineering Construction Vehicle Model Truck 22CH 2.4G Type_Stirling Accessories Material: Aluminum Alloy + AcrylicHuina 1 14 RC Excavator Engineering Construction Vehicle Model Truck 22CH 2. 4GFeatures:. 1: 14 high simulation ratio, 2. 4G wireless omni directional remote control, 22CH can forward, backward, turn left, turn right, the console can rotate 680 , simulate the sound of the horn, each joint of the boom, forearm, bucket, etc. It can be operated by remote control independently to simulate the operation of excavation.. Significance and Value: Let children