Dreame D9 Max Gen2 Robot Vacuum Strong Suction Power: The D9 Max Gen2 comes with powerful suction, typically around 4000Pa, which ensures it can effectively clean various surfaces, including carpets, hard floors, and tiles. Advanced Mapping and Navigation: The robot features Lidar technology for accurate mapping and navigation. This enables it to efficiently clean rooms while avoiding obstacles and creating detailed floor plans of your home. Large Dustbin and Water Tank: The robot is equipped with a larger dustbin and a mopping system that has a sizable water tank. This allows it to clean for longer periods without needing frequent emptying or refilling. Efficient Mopping Function: In addition to vacuuming, the D9 Max Gen2 includes a mopping function, where it can attach a water tank and a mop cloth to scrub and wipe hard floors after vacuuming. Long Battery Life: The vacuum typically features a 5200mAh battery, which provides up to 150 minutes of runtime on a single charge, depending on the cleaning mode and floor type. Customizable Cleaning Modes: You can adjust the cleaning power based on the area being cleaned. For example, on carpets, it will increase suction power for a deeper clean, while on hard floors, it can use less power for efficient cleaning.Automatic Recharging: When the battery gets low, the D9 Max Gen2 will automatically return to its charging dock to recharge, resuming cleaning once it's fully charged. Suction Power: Up to 4000PaBattery Capacity: 5200mAhRuntime: 150 minutes (on standard mode)Charging Time: Approximately 4 hoursWater Tank Capacity (for mopping): Around 270 mlDustbin Capacity: 570 mlDimensions: Varies but typically compact for easy maneuveringWeight: Around 3.6 kg (varies by model)