The IllumaTrace(TM) Blood Tracker is a hunt-specific design crafted to be the most advanced hunting headlamp on the market. Featuring our innovative, patent- pending IllumaTrace Technology, this headlamp revolutionizes blood trail detection with alternating strobe effects that enhance blood visibility across various terrains and backgrounds. It offers dual light modes: an 800 lumen white light for general illumination and blood tracking with 3 adaptive strobe rates for fine- tuning your visual preference. Flex-Power(TM) is NEBO's hybrid power system designed for maximum versatility. The headlamp operates on the included rechargeable battery and is also compatible with two CR123A disposable batteries, ensuring continuous operation. With our BackBalance Fit(TM) the rear-positioned battery displaces weight away from your forehead for a more comfortable design with little to no bounce when hiking. Built to perform in tough environments, the ABS and aluminum housing is impact-resistant and rated to be IPX6 water-resistant, making it ideal for heavy rain and wet conditions. Boost your hunting success with the IllumaTrace Blood Tracker-an essential tool for every hunter's pack.