Flexible Tractor Switch-- High simulation trailer split joint. long press on the tractor switch button to connect and disconnect the trailer body and front tractor.firm trailer board can load and drag other construction vehicles like excavator, forklift, bulldozer,dump truck.

Mercedes-Benz Acros Authorized-- 1:20 full scale,Officially Authorized by Mercedes-Benz Acros. High Simulation Car Model,Toys Vehicle.playing with other construction vehicle as RC Excavator,shovel loader, RC dumper, lifting crane etc. would be more fun

Skew Plate Up & Down-- Pressing the landing key to control the up and down of the skew plate.other engineering tractor drive to long trailer board with the skew plate fall to the ground.lifting the the skew plate when not use

2.4G Remote Control Tey-- Remote control distance range up to 98ft.strong Anti-Jamming Capacity Support Multi RC Cars Playing Simultaneously. Extra 2*1.5V AA Battery for the Remote Control (Not Included)chnolog

Mercedes-Benz Acros Authorized-1:20 full scale,Officially Authorized by Mercedes-Benz Acros. High Simulation Car Model,Toys Vehicle.playing with other construction vehicle as RC Excavator,shovel loader, RC dumper, lifting crane etc. would be more fun