Get rid of all the unwanted, ugly looking weeds and grass growing in your walkways, lawns, patios, driveways and more with the Bionic Weed Killer- Utilizing focused heat technology, the Bionic Weed Killer kills weeds and grass at the root, removing them permanently the safe and eco-friendly way. No harsh chemicals or gas, only the power of hot air. Includes 2 nozzles (wide and crevice). Plugs into AC outlet. Bionic Weed Killer: Get rid of all the unwanted, ugly looking weeds and grass growing in your walkways, lawns, patios and more with the Bionic Weed Killer- Utilizing focused heat technology, the Bionic Weed Killer kills weeds and grass at the root, removing them permanently the safe and eco-friendly way. Hot Air Blast: The Bionic Weed Killer blasts 650 degrees/1500 watts of hot air focused on the root of the growing weed, killing weeds, grass, stump and more, for good. Multiple Uses: The Bionic Weed Killer’s unique hot air design features universal uses such as lighting firepits, removing dry paint, and much more in addition to killing weed and grass. Gets Into Every Crack: The Bionic Weed Killer features 2 nozzles, a wide nozzle for a wide- ranged hot air blast, and a crevice nozzle for hard-to-reach cracks and crevices, ensuring your able to kill all weed in your lawn, driveway, or walkway.