The DEWALT cordless handheld vacuum cleaner features high performance for efficient cleaning at work sites. With a high suction power of 46 cubic feet per minute, it is suitable for both wet and dry cleaning. The HEPA filter ensures clean and efficient cleaning by capturing 99.97% of dust as small as 0.3 microns. The vacuum cleaner runs on 20V batteries and features a sturdy 1/2 gallon tank that is easy to empty thanks to a sturdy latch. Dual cleaning modes allow you to remove debris with the front nozzle or the retractable rubber hose. The portable vacuum is easy to use with a large on/off switch for one-handed access and a durable rubber hose for durability and flexibility.