YZBattery Powered Wireless Laser Timer for Sprints Race Clock Racing Timer Stopwatch Electronic Bike Speed Training Skating Track Field Timer Motorcycle

I use this system for timing 10m flys, 60m, and 150m sprints at the track. The system works well and battery life is good enough to last for an entire 1.5+ hr training session.Only issue is the tripods are very short, and it’s easy to sprint over the beam. I had to source four wooden blocks that the tripods are mounted on, and they raise the overall timing system by approx 5-6”. We’ve only had one run that wasn’t timed with this change.Overall, a great system, but it would be good if the manufacturer could offer optional 2-3 foot tripods that would work directly with this system.UPDATE: Revised my rating to 5 stars. YZ now sells adjustable tripod stands for this system that raise it up 13". It can be found on Amazon under the product name "YZ Professional Tripod Stand for Scoreboard Adjustable Length Score Keeper".

Excelente producto para medir los tiempos de nuestros alumnos, además de llevar un registro de sus progresosEl manual viene en inglés aunque es fácil aprender a usarlo

Got this to do timed horse events and it’s so easy to use and works greats. Occasionally a fly will trip the timer but that’s a rare occasion. Great value compared to other rodeo timers.

YZ Battery Powered Wireless Laser TimerI recently tested the YZ Battery Powered Wireless Laser Timer, and it’s proven to be an excellent addition to my racing setup. Priced around $300, this clock offers precision timing down to the thousandths of a second, which is exactly what’s needed for accurate race results. The beam interruption feature is spot-on, ensuring reliable starts and stops every time.The device is lightweight and portable, with dimensions that make it easy to set up and transport. For anyone serious about timing in sports like sprints, bike racing, or even track and field events, this timer hits the mark, especially given its competitive price point.I did notice there’s a 10% off coupon available now, which makes it an even better deal than when I bought it—every little bit helps!An STG Synergies BTN Enterprises Review!

We purchased this for horse game play days and horse jumping competitions. Works well. We placed it on a stand to elevate it so the horses wouldn't knock them. You need 2 people to set up otherwise it takes quite a bit to get the laser right. Overall very easy to use. Great value.