BESTSUN USB Rechargeable LED Tactical Flashlight, 2000 Lumen CREE XML2 T6 LED Flashlight Rechargeable Torch 5 Mode with 18650 Battery and Charger, Zoomable, Waterproof for Emergency Camping Zoomable&Adjustable:Push/pull the head to adjust the focus,spot light and floot light for different using.Press the switch light to change modes:high / middle/low/strobe/SOS Ultra bright LED LIGHTING Lamp CREE XML T6 2000 Lumens,Adjustable focus. ADVANCED DESIGN: Skid-Proof design & Water Resistant design IPX-4,USB Rechargeable function make it easy to recharge in anywhere. Advanced Design: Anti-abrasive coating. Toughened, ultra clear glass lens, with anti-reflective coating. Water-resistant, anti-abrasive, skid proof design makes it perfect for outdoor activities: best suitable for Outdoor Camping, Hiking, Hunting, Climbing, Cycling, Emergency, and etc