Powerful Suction & Dual Rotating Mops: With 15,000Pa adjustable suction (Quiet/Standard/Strong/Max) and 200RPM dual mops applying 10N pressure, the M2 deep‑cleans carpets, rugs, and hard floors – lifting pet hair, crumbs, cereal, and hidden debris while scrubbing dried spills for streak‑free, sparkling results. No re‑vacuuming, no elbow grease. Auto mop‑washing dock: 3L sealed bag 15‑second empty 4L clean / 3L dirty water tanks All‑In‑One Dock: Auto Wash, Rinse, Refill & Air Dry The dock automatically washes, rinses, and refills the mop with clean water (4L clean / 3L dirty tanks), then air‑dries the mop pads to prevent bacteria, mildew, and odors – so you never touch dirty water or grimy pads, and your floors are always cleaned with a fresh, hygienic mop. Multiple control methods: Smart app remote control (2.4G WiFi only)，Use the app, voice, included remote, or the robot’s physical buttons – accessible for all ages and tech comfort levels. Smart Navigation, Allergy‑Free & Hands‑Off Cleaning: LiDAR + Multi‑floor mapping (up to 5 floors) – Real‑time mapping for efficient cleaning in multi‑story homes 360° anti‑collision – Glides around furniture legs & detects ledges – no scratches, no falls, no getting stuck Smart carpet detection (ultrasonic sensors) – Auto‑boosts suction & lifts mop 10mm on carpets – deep clean without wetting Hypoallergenic design – Sealed dust bag + anti‑tangle brush – traps allergens, reduces hair tangles Auto refill of cleaning solution – Refills after each mop wash – genuinely clean mop before next use 180‑min runtime in Quiet Mode – Cleans entire floor on one charge – low noise, no disturbance 75‑day self‑emptying – Robot empties into sealed bag – hands‑free dust disposal for 75 days Intelligent mop extension + seamless vac & mop switching – Reaches edges & corners, automatically switches between vacuuming and mopping – no attachment changes needed Tip: The cleaning solution is a brand‑specific accessory and is so