Ousmile
Ousmile Wireless Laser Timer for Sprints, Stopwatch for Track 40 60 Yard Dash, Laser Sprint Timer System, Race Clock for Running/Track Field/Speed
【Easy to Use】Wireless laser timer, no need to connect power bank, turn on the power switch and it’s ready to work. 【Long Stand-by】Up to 10 hours of battery life for all day training uses. 【Bright LED】LED digital tube is clear and bright, no strobe, whether indoor or outdoor, day or nig...
$299.00