Check the listing for details. Tactical Headlight Rechargeable LED Headlamp+Batt+Charger. Condition: New. Listed at 10.59 USD. This is a spectacularly super bright and great looking headlamp, perfect as a gift because it comes in a beautiful gift box ,and it includes a car charger and a wall charger. NO BATTERIES required, there is a built in slim lithium ion battery that lowers the overall weight of the headlamp significantly and makes it much more comfortable to wear. All you do is plug the ac or dc adapter directly into the flashlight and you are ready to go! Flashlight has zoom function,by rotating the light you can zoom in the beam for an intense concentrated light, or zoom out for wider illumination. Features: ★ Model of LED: 3x LED★ Internal wiring applies the high efficient booster circuit, working voltage is wide and can utilize the batteries in the largest extent★ Waterproofing design (avoid rain , don't put it in the water completely)★ Adjustable base is provided for each headlamp, with back and forth inclination★ One button switch : Bright, dim, SOS★ Model of Battery required: Not Required comes with slim high capacity built in lithium ion battery Package Includes: 1x Headlamp 1x Wall Charger