The LG R9 Master Robotic Vacuum Cleaner with Mop is a top-rated cleaning device that offers both vacuuming and mopping capabilities. It features advanced navigation technology that allows it to map your home and clean every corner efficiently. This robotic vacuum cleaner has a powerful suction system that can effectively pick up dirt, dust, and pet hair from various surfaces. It also comes with a mop attachment that allows it to mop your floors for a thorough cleaning. The R9 Master with Mop is Wi-Fi enabled, allowing you to control it remotely using your smartphone or voice commands. With its dual cleaning capabilities and excellent performance, the LG R9 Master Robotic Vacuum Cleaner with Mop is a popular choice among consumers.