The NEBO SLIM is a thin, ergonomic rechargeable pocket light that outputs 500 lumens of intense bright light. Equipped with full dimming and Power Memory Recall, the SLIM also features a pocket clip, collapsible hanging hook and powerful magnetic base for convenient hands-free lighting. Fully rechargeable Full dimming Anodized aircraft-grade aluminum; water and impact-resistant Collapsible hanging hook Belt/pocket clip Memory Power Setting Battery charging indicator Powerful magnetic base Side-positioned, ON/OFF button; hold to dim Micro-USB to USB charging cable included Powered by built-in lithium polymer rechargeable battery (1500 mAh) Recharge time: ~3 hours, depending on output of USB Weight: 0.25 lbs. (H) 4.1" x (W) 1.77" x (D) 1.25" 100% (500 lumens) - 2 hours / 58 meters 10% (50 lumens) - 10 hours / 18 meters