#1 BRAND IN HAND VACS** OPTIMAL PERFORMANCE - 20V MAX* lithium-ion battery provides high suction power and performance CORDLESS CONVENIENCE - Portable, rechargeable, + lightweight for use around your home and in your vehicle POWERBOOST Mode - More power with a touch of a button BUILT-IN ACCESSORY - Extendable crevice tool for hard-to-reach areas CYCLONIC ACTION - Keeps filter clean and power strong EASY-TO-EMPTY - Translucent easy-to-empty bowl + washable filter COMPACT DESIGN - Easy to hold when in use and easy to store until you're ready to use again