Product model：DM616

Features:

Structural Features: 
Gear drive mechanism, screw drive steering system, front and rear wheel shock absorber mechanism and roof cover flip open structure
Functions: 4 wheels independently suspension shock absorber, simulating real car structure. Lithium battery can be used for repeated charging. The roof can be rotated to open and close. Can be controlled by APP. The car can move forward and backward, turn left and right, turn at any Angle, and self-lock. Equipped with left and right lighting car headlights
Metal Construction: Made of metal material, durable in use. Casted by CNC process precision & colored by aluminum alloy oxidation
Machinery: The mechanical mechanism is presented, the clear transmission process is clear at a glance, and the beauty of the machine with logic and strong strength is displayed to the best of its ability
Real: Design prototype based on the inventions and products of historical classics. It presents the core principle of machine operation, and intuitively demonstrates the application value of machine.
Classic: The product design is inspired by classic creations and excellent works that are representative and node in the history of human industrial science and technology. It is modeled in proportion and highly restored
Process: 400+ parts are finely polished by professional abrasive tools, which perfectly explains human's wisdom creation and yearning for the great industrial era
Extension: 
While each product has its own independent function and structure, the product can be upgraded, combined and transformed by designated kit or DIY modification parts
Assembly: The original product requires the user to assemble the parts in a complete machine. The whole process is close to the professional assembly line process, which is an interesting and challenging experience.
Significance and Value: Through DIY assembly, you can develop my interests and hobbies, improve your hands-on ability and concentration ability, stimulate innovative thinking, and understand and learn the structure and operating principles of tractor. The model can not only be used as educational toys and learning AIDS in educational science, but also be used as high-end high-quality model collection. Meanwhile, it can also be a creative gift to friends and family
For Ages: 14+.

Specifications:
Material: Aluminum Alloy + Stainless Steel +Engineering Plastics

Process: Anodized

Product size: 225*123.5*102mm

Charging voltage:  DC 5V,   

Lithium Battery:  3.7V, 2x450mAh

Charging time: 2 hours                                            

Working time: 1.5 hours

Assembly time: about 3 hour

Bluetooth remote control distance: 8m-10m

Assembly difficulty: Ⅲ grade

Gift Box Size: 288*198*90mm

G.W.: 1.5kg                                                    

Suitable age: above 14 years' old

Package Content:
1 Set x Tractor Assembly Kit
1 Set x User Manual
1 Set x Tool