Benefits: Simply plug in and begin packaging Sizes to fit every need and every budget LED timer eliminates seal time guesswork to make a "perfect seal every time" Uses only one regular 110v plug outlet to free up additional outlets for other uses Requires minimal table space, 14" wide 6" high. Features: No assembly required 5 different sizes Portable and lightweight Adjustable timer with LED light Heat gun plugs into main unit Sleek design Built to last 2 year warranty on sealers, 1 year on heat gun UL / ULC approved Sealers Made in USA