The Night Eyes predator hunting head lamp lighting system is a great system and can be used for multiple applications. Ive been using this unit for almost a year and it is the same unit that was used on a past deployment. It a great system for predator hunting whether 2 or 4 legs. Its great for scanning and comes with everything you need. Included in the kit is 2 batteries and a charger plus the headlamp itself. I have multiple videos with the unit in use to come. Stay tuned for a in depth review of this lighting system.