Carrera go!!! electronic lap counter

With the you make your races even more exciting! This lap counter accurately records who completes their laps fastest on the Carrera GO!!! racetrack. The set consists of a lap counter and a straight track section that easily fits into your circuit. Time is measured to 1/1000th of a second and can track up to 999 laps. Thanks to the LED start sequence, built-in loudspeaker for start and finish sounds, and vehicle recognition via infrared light barriers, you'll experience realistic racing action. The counter operates on three AA batteries (not included) or via a Micro USB-B connection (5V). Suitable for children aged 8 and up and compatible with all Carrera GO!!! racetracks.