XiaoMi Mijia Robotic Vacuum Cleaner(White)

Xiaomi’s smart home ecosystem

12 sensors including Laser Distance Sensor (LDS), ultrasonic radar sensor, cliff sensor, gyroscope and accelerometer
LDS developed entirely in-house: able to scan its surroundings 360 degrees, 1800 times/sec, similar to the laser guiding system used by self-driving cars
3 dedicated processors and a total of 4 CPU cores for real-time mapping and positioning
Use of Simultaneous Localization and Mapping (SLAM) algorithm to calculate optimized cleaning paths
Powerful Nidec brushless DC motor (up to 1800Pa air pressure)
Ultra-quiet airflow
Main hover brush automagically adjusts height to create a tight seal with floor for thorough dirt pick-up on uneven surfaces
Maintains 1cm distance from walls for the side brush to effectively clean near walls
5200mAh battery yields up to 2.5 hours of cleaning on a single charge