The WO7022 Combo Kit features the 20-Volt WORX GT 2.0 Cordless String Trimmer/Eger and the WORX 20-Volt Turbine Blower. The Kit comes with both tools, two batteries and two chargers. With the 20-volts of MAX lithium battery power, the WG160 provides longer run times and more power. The 12-inch cutting diameter means more trimming in less time. A quick-release trigger lever is convenient for making easy height adjustments to the telescopic shaft for comfort and control. The trimmer head turns with a pull and turn to lock and convert to edging. The Max lithium battery power means more battery capacity, longer runtimes, no self-discharge, no slow loss of power, less weight, more power and quicker charging times. With this 20-volt lithium battery, expect up to 20 minutes of runtime for normal grass conditions. Charge the battery within 3-hours and it will be ready when you need it with no-self discharge. From function to features, the 20-volt Worx trimmer and edger features 100% single line feed which means no bumping to extend the line. A flower space guard not only helps protect vegetation, it also acts as an edger guide. A front auxiliary handle has 7 locking adjustments for maximum comfort while trimming, edging, or mowing. Weighing in at only 6-pounds, this 20-volt grass trimmer, edger and mini mower will create a professional looking yard with less work, less fatigue and less time. The WORX WG546 TURBINE 20-Volt Cordless Blower/Sweeper features a two-speed control function which allows for light duty cleaning to full leaf removal on any type of surface. The Powerful 20V Max Lithium lightweight cordless blower with TURBINE technology delivers up to 340cfm of air velocity. This takes the job away from that heavy, loud gas blower and puts it into a light weight quiet tool that almost anyone can use.