On Amazon where you can get this ILIFE A9 Robot Vacuum Cleaner
for just $229.99 shipped after you clip the $50 off digital coupon!
This robot vacuum has a 3″ slim body and 14 smart sensors, which map and navigate your home to clean in back and forth route instead of a random pattern. The WI-FI connected app allows you to control and operate the vacuum right from your phone – including scheduling, selecting cleaning modes, tracing working progress and accessories status. It will also automatically return to charge when it runs low on power or finishes cleaning.