Upgrade the way you take care of your lawn with the iRobot Terra Robot Lawn Mower. This device uses Imprint Smart Mapping technology to simplify the way you tend to your garden. Terra knows its location and the direction it’s heading, allowing it to cut as efficiently as possible. Utilizing systematic navigation, the robot lawn mower moves in straight lines to save time and effort. Complete with standalone beacon technology, the Terra lawn mower is easy to install. Likewise, it doesn’t require any digging or boundary wires. By using the iRobot HOME app, you can easily program and customize mowing preferences. Similarly, the app allows you to adjust Terra’s deck so it clips your grass at your preferred height. Thanks to Terra, your lawn can practically maintain itself.