Lightweight and water resistant, this headlight has a fully adjustable head strap for a comfortable fit. It also features a pivoting light with six modes: White (High, Medium, and Low) and Red (Night Vision), Blue (Sportsman's), and Off. Plus it uses potent LEDs for a lifetime of service. Powered by three AAA batteries (included). 1 3/8"H x 2 13/16"W x 1 7/8"D. Impact resistant to 1 m. Black.