1.Description:
  It is a smart car parts.It is a transparent double-layer trolley,easy to install.

2.Feature:
  1.It is 4-wheel drive and full of power.
  2.It is easy to install,it only takes 10 minutes to complete the installation.
  3.It is a double-decker trolley with a code disc.

3.Parameter:
  1.Product Name:Smart Car Parts
  2.Working Voltage:DC 3V、DC 5V、DC 6V
  3.Working Current:100ma、120ma
  4.Gearbox Reduction Ratio:48:1
  5.No Load (plus wheels):100 rpm、190 rpm、240 rpm
  6.Tire Diameter:6.6cm
  7.No-load Speed:20m/min、39m/min、48m/min
  8.Noise:<65db
  9.Work Temperature:-25℃~85℃
  10.Work Humidity:5%~95%RH
  11.Size:260*155*67mm

4.Package:
  2pcs Base Board
  4pcs Yellow Wheel
  6pcs L30+6 Stud
  8pcs M3*8 Screw
  8pcs M3*30 Screw
  8pcs M3 Nut
  4pcs Ecoder
  8pcs T Stand
  1pcs Stceion four v battery box
  4pcs Motro
  English manual