Lefant M310 Robot Vacuum Cleaner, 4500Pa Strong Suction, 7.9cm Thin 28cm DIA, Automatic Self-Charging Small Robotic Vacuum, Wi-Fi/App/Alexa Control, Ideal for Pet Hair Hard Floor, 2.4G Grey

Precision Obstacle Avoidance: Upgraded obstacle avoidance technology can accurately detect obstacle distances and is less influenced by color. Black, stainless steel, and transparent objects can all be recognized and avoided. It is able to detect stairs to prevent falls and easily climb carpets. (Note: Obstacles greater than 1.5cm in size and higher than 5cm can be accurately identified.) Four Cleaning Modes: The Lefant cleaner robot has four cleaning modes: automatic, planning, fixed point, and edge. The planning the cleanup trilogy can carefully clean every corner of your home, making cleaning so easy! Unique Suction Mouth & Powerful Suction: Remove the bottom roller brush and adopt the large suction door design to clean hair powder and reduce hair cleaning problems. The cleaning efficiency is close to 90%. The compact body with a 550 ml large dust container can hold more waste and decrease the frequency of bin cleaning. Compact Design: The integrated body design has a diameter of only 28cm and a thickness of 7.9cm, specially designed for narrow spaces such as under beds, sofas, and corners, to avoid getting stuck. It offers high coverage and extremely low failure rates. With long battery life, it can run for up to 160 minutes and automatically return to the charging station when the cleaning cycle ends or the battery is low. APP & Voice Control: The robotic vacuum cleaner can be controlled through the Lefant Life application or voice commands via Alexa and Google Home. With the app, you can monitor cleaning paths, schedule cleaning sessions, adjust suction levels, and switch between four cleaning modes. Note: it only supports 2.4GHz Wi-Fi.