๐ Developed as a high-end model to DRC200 ๐ Robotic cleaner automatically returns to starting point by mapping function ๐ Mapping function enables users to check the cleaning result and to set cleaning prohibited area, and more ๐ Two running modes: Mapping mode and Free mode ๐ Connectable to a smartphone (with a dedicated app installed) for smart cleaning ๐ Improved repairability due to Bottom plate and Side brushes removable without tool ๐ Boundary-sensing feature using Magnet tape and Cleaning range setting on app ๐ RF remote controller for Wireless controlling of the cleaner, Answerback function and more ๐ Obstacle detection with six Ultrasonic sensors, one Bumper sensor and one LiDAR sensor (2D) ๐ Mapping using LiDAR sensor (2D) and Camera sensor ๐ Able to clean an area of 600 m² per 240 min with a coverage rate of 95% (two BL1860B in parallel) ๐ Large 3L dust box attachable / detachable from the top of the cleaner ๐ Powered by two 18V Li-ion batteries in parallel; Able to run with a single battery thanks to parallel battery connection ๐ On-Timer allows for automatic cleaning at night in a deserted office, warehouse, etc ๐ Selectable Two Dust Collection Modes; "Vacuum Plus Power Brush Mode" for collecting both small and large debris; "Power Brush Only mode" for collecting large debris only ๐ HEPA Filter is used to capture very fine particles effectively ๐ Large Side Brushes enable to clean alongside walls, around obstacles or tight corners in either of the running modes ๐ LED Warning Lamp for filter maintenance will warn you with buzzer and LED light if air filter becomes clogged