JARDLITE LED Emergency Handheld Flashlight, 4 Pack, Adjustable Focus,

ADJUSTABLE FOCUS: Pull out to Spotlight for long distance observation up to 656 feet, zoom backward to Floodlight for nearby large area illumination. FIVE LIGHT MODES: 3 Brightness Levels and Strobe, SOS emergency modes LED FLASHLIGHT HIGH LUMENS: High-Efficiency LED chip with great output, Super Bright Handheld light . ADVANCED DESIGN: Military grade aluminum alloy & steel with hard-anodized finish technique; anti-abrasive, drop-resistance and waterproof tactical flashlight. Durable and portable. 5.POWERE SOURCE: 1pc 18650 Lithium-ion Battery (Not included) or 3pcs AAA Battery (not included)