About This Perfect for Barrel Racing, Mounted Shooting or Pole Bending races where accuracy is critical - 1/1,000 of a second. Time is displayed on your phone, (useful when you miss the announcement after your ride - we all done that!) No Cables – Completely wireless for quick set up. RM-110 Includes tripods, RM-110-NT does not include tripods. This timer is for sports that start and finish on the same line: time starts when beam is broken, stops when it's broken again. Self resets when next rider crosses the laser line Time is displayed on your smart phone or tablet. Almost any IOS device (iPhone, iPad or iPod Touch) or Android phone will work. The RM-110 will work with both iOS and Android at the same time. Optical range of the laser beam is up to 200 feet. Eye-safe beam, won't hurt the eyes even if the athlete or animal looks straight into the beam Very easy to use. Unlimited number of phones can receive the time. Keeps time of the last 500 runs in memory. Any phone within 400ft can receive the time if running our free app Battery Life – 150+hrs on a single set of AA batteries Overview Brand : ArenaGear LLC Item Weight : 8 ounces Number of settings : 1 Manufacturer : ArenaGear LLC
