Perfect for Pet Owners - With 2200Pa suction and a tangle-free brush system, it effortlessly lifts pet hair and debris from all floors - hardwood to carpets - while self-adjusting rubber brushes ensure powerful, clog-free cleaning Freemove 3.0 Anti-Collision - Upgraded infrared sensors prevent falls and stuck spots for safe, uninterrupted cleaning.Robot vacuum features 6 cleaning modes (zigzag, random, spot, edge, scheduled, and manual) with adjustable suction, all controllable via the Lefant App (Note: Avoid zigzag mode on carpets) Compact & Slim Design - With an ultra-slim 2.99-inch profile, this robot vacuum effortlessly cleans under furniture, beds, and tight spaces, while its edge-sweeping brush thoroughly reaches corners and along walls for complete coverage Smart App & Voice Control - Enjoy smart home cleaning with Lefant App control (schedule cleanings, adjust suction, track progress) and Alexa/Google Assistant voice commands - set it and forget it, returning to a spotless home every time.(Note: 2.4GHz WiFi only) Quiet Yet Powerful - Automatically boosts suction on carpets while operating at whisper-quiet ≤55dB—perfect for thorough cleaning that won't wake pets or babies, day or night 120 Min Runtime + Auto Recharge - Enjoy 120 minutes of uninterrupted cleaning with the M210 Pro - it automatically returns to charge when battery runs low. (First use: Turn on blue switch & allow 4 hours for full charge.)Note: Cannot charge when product is turned off What’s Included - M210 Pro Robot Vacuum,550ml Dustbin,Charging Dock, Power Adapter, 2 Side Brushes, dustbin, 2 HEPA filters,Cleaning Tool, User Manual, FQA, Networking Guide. Professional customer service and 24-Months Warranty.If you have any questions, you can contact us at any time and we will answer your questions