Feature●LIGHTNING IN YOUR POCKET - 3 Brightness Settings of up to 300 Lumens. With 1000 mAh Internal Battery of up to 3 Hours Constant Run Time on Brightest Setting, 5 Hours on Med and 12 Hours on Low (Full Charge).●COMPLETELY WATERPROOF - Can literally be taken anywhere as its fully rugged and waterproof.●MULTI-FUNCTION -Waterproof USB rechargeable COB LED flash light and USB power bank. With built-in powerful magnet on its backside, you can use this anywhere you like be it outdoors, indoors, studio, photo, video, or vlogging.●DURABILITY - The most durable yet compact LED light in the market. Guaranteed to work anywhere in wet, dry, or even of cold places.●SIZE & PORTABILITY - The Kube light measures 1.5" on all sides and includes a key chain ring. The bottom edge of the Kube is beveled so you can aim lights at an angle.Description