Irobot Roomba I7+ (7550) Robot Vacuum With Automatic Dirt Disposal Wi-fi Connect

iRobot Roomba i7 7550 Wi Fi Connected Robot Vacuum with Automatic Dirt Disposal

irobot roomba i7+ (7550) robot vacuum with automatic dirt disposal wi-fi connect. (Compared to Roomba 600 Series). Patented iAdapt 3.0 technology with vSLAM navigation actively captures thousands of precise measurements each millisecond to optimize coverage.