This Lap Timing System is a fully operational lap counting system for RC models of all sizes.

Feature:
l. For Indoor and Outdoor Tracks
2.Unlimited cars
3.Personal transponder (sold separately) with unique ID (Compatible with Robitronic)
4.Software for all Windows System(RCM or Zround)
5.USB Support
6.Receiver Modules with Power Led & Action Led Display

System Requirement:
1.Windows 2000 , XP, Vista, Windows 7,Windows 8 or 8.1 (32/64-Bit System Support)
2.One available USB 2.0 port
3.Installing Drivers
4. Build your own bridge by any material like PVC pipe or wood. Height recommendation from sensor to ground (16 inches/40.6cm)

Included in Box
1 x USB PC-Interface with data cable
1 x 4 Receiver Modules for track with max width (4 feet/1.2 meter)