Features: The headband light for working is suitable for running, walking, biking, jogging, camping, climbing, fishing, hunting, hiking, etc., the wide illuminating bring you convenience. The headlamps for camping can be regarded as practical gifts for friends, family members, colleagues, teachers and so on, they will be happy to receive such thoughtful gifts. Specifications: Material: ABS and more Color: mainly black Size: as shown in pictures Package includes: 16 x LED headlamp 48 x AAA batteries Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.