Product description: Free Your Hands, Complex to Simplify The robot vacuum is a great way to begin cleaning your home smarter. It learns your cleaning habits and then offers up custom cleaning schedules—taking on daily dirt, dust, and debris from carpets and hard floors. It even has an edge-sweeping brush to get into corners and along edges. Google Assistant and Alexa compatibility let you start a cleaning session with just your voice, or simply use the Tuya Smart App. Except for its 3 cleaning modes and 2500Pa impressive suction power, the 400ml large dustbin allows it to take full advantage of 120 minutes of runtime, leaving you with spotless floors. Feature: Sweep, suction and drag in one Automatic cleaning Spot cleaning Edge cleaning Zig-zag cleaning Scheduled cleaning function Intelligent anti-collision Intelligent anti-drop function Smart planning Automatic recharge function WiFi & APP control Voice Control Map Specification: Working Voltage: 7.4V Rated Power: 15W Rechargeable Battery: Lithium Ion Battery Battery Capacity: 4400mAh Working Hours: 120 mins Charging Time: About 4~5 Hours Operating Temperature Range: -10°C~45°C Operating Humidity Range: ≤90%RH Capacity of Dust Collection Box: 400ML Dimensions (L x W x H): 32*32*7.8CM Package List: 1 X Host (including battery) 1 X Recharge Stand 1 X Remote (Not Incuded battery) 1 X The Power Adapter 1 X A Set of Mops for the Whole Machine (2 Velcro stickers included) 1 X Operation Instructions 4 X Side Brush 1 X High Efficiency Filter Screen 1 X Certificate 1 X WiFi Instructions | ADVWIN Robot Vacuum Cleaner, 3-in-1 Smart Robotic Vacuum, 2500Pa Robotic Vacuum Cleaner, Black