The Sprinter 500 Headlamp is designed for runners, featuring a perforated elastic headband with a removable top strap. It includes a red taillight strobe for increased visibility and offers a maximum beam distance of 52 meters on high and 8 meters on low. The headlamp has a six-setting 3 LED battery meter and a rear micro-USB port for easy recharging. It is IPX4 waterproof and comes with a rechargeable battery.