Wireless Laser Timer for Sprints with Battery Powered,Track Timer System for Race Clock,Sprint Timing System for 40 60 Track Yard Dash,Electronic Stopwatch for Speed Training/Running
Six usage modes: three single-timer modes (lap time/trigger/interval mode) and three timer + receiver modes (monitoring/recording/sprint mode), suitable for your different training scenarios
Easy to Use: No extra settings are required, just turn on the poweand you can use it
Precise timing: 5-digit timer range, accurate to milliseconds, 0.001-second reaction time, capable of timing events up to 99 minutes long, including 40-yard sprints, 60M/100M sprints, and cycling lap times
Wireless & Long Battery: Completely wireless, with a built-in rechargeable battery that provides up to 7 hours of continuous use on a single 3-hour charge—no need for a power source during the entire training process
Easy to Carry: lt contains a timer, a receiver box, 4 brackets,2reflectors, 2 antennas and 2 chargers, which can be perfectlypacked into the included flight case
