PREMIUM FEATURES: infrared-sensor for evading obstacles, and drop-sensing tech to avoid falls.
INFRARED INDUCTION: Real-time recording of walking coordinates for wall or furniture to turn direction in advance.
3-in-1 ROBOT VACUUM CLEANER: 0.5L Dust box. 0.3L Water tank and also an anti-scratch wire drawing process metal cover, providing 3-in-1 cleaning Sweeping with 1800 Suction Vacuuming, Wet/Dry Mopping.
