Let technology do the dirty work for you with the Robomow Robotic Lawn Mower. Powered by a lithium battery, this automatic lawn mower can power through up to ½ acre of grass in no time at all. Equipped with the latest technology, Robomow is able to decide, based on humidity, if it should mow in the rain and it can even handle slopes up to 35 percent. Set multiple zones in your yard that require special attention and Robomow will get the job done. The insanely strong steel blades can be adjusted in height while the child safety lock and anti-theft PIN code features help keep everyone out of harm’s way. Get the job done without lifting a finger with the Robomow Robotic Lawn Mower.