iRobot Roomba s9+ (9550) Lithium Ion Self-Emptying Robot Vacuum - Wi-Fi Connected

iRobot Roomba s9+ (9550) Lithium Ion Self-Emptying Robot Vacuum - Wi-Fi Connected Cleans Up After You, and Itself: Forget about vacuuming for months with the Clean Base® Automatic Dirt Disposal that allows the s9+ to empty itself for up to 60 days Our Most Advanced Clean: The s9+ features groundbreaking technology and a sophisticated design, making it our smartest, most powerful robot vacuum yet Deepest Clean: With 40x the suction power*, the superior 3-Stage Cleaning System lifts, loosens, and eliminates debris and pet hair from deep within carpets. Automatically increases suction for deeper cleaning with power boost technology Detailed Powerful Clean: PerfectEdge® Technology with advanced sensors and a specially designed Corner Brush optimizes cleaning deep into corners and along edges. 30% wider* Dual Rubber Brushes prevent tangling with pet hair Guided by Serious Smarts: vSLAM navigation allows the s9 to learn your home's layout and build personal Smart Maps for efficient cleaning. Careful Drive Mode detects objects* in its path and cleans around them without jostling