1)Extremely low noise 2)LCD screen and touch buttons 3)Sweeping, vacuuming, mopping, disinfection 4)Wireless remote A320 Metal red  color Multifunctional Robot Vacuum Cleaner with LCD and Touch Button and Schedule Clean and Virtual Wall

Specification: Main material: ABS Input of charger: 100-240V AC Output voltage of charger: 24V DC Voltage of battery: 14.4V Unit average power: 24 watt Charge time: about 5 hours Working time: about 90minutes Unit size: Diameter 32*8.7CM

Battery: 2200MA NI-MH

A320 Metal red color Multifunctional Robot Vacuum Cleaner with LCD and Touch Button and Schedule Clean and Virtual Wall