Costco run deal for Narwal Freo with limited quantity in store and online, Extra $200 Saving. Narwal have innovations on its new machine which include Dirtsense tech, lift both mop and main roller brush, compatible with Auto Water Exchange module so you do not need to change the water. Auto feed and Dual Fan heated dry are bonus upgrades. You can set your favor clean plans at APP and send to home station, then you can control your clean plans by touch the LCD Screen which is good for elder in your family. The whole design and finish is compact and smaller than Narwal T10.
Please check Video of Features and some Customer Review Here and Here
Comparison Narwal Freo ($1,699.99) Narwal T10 ($1,299) Dirtsense Tech Yes, Decide how many time need to clean the floor n/a Lift Mop Yes,7mm-10mm, to avoid touch carpet No Lift Main Brush Yes, wont scratch timber floor when mopping NO Auto Feed Yes n/a LCD Screen Touchable LCD large touch screen, LCD Screen Flooring Identification Carpet Sensor Building in no Intelligent Heat Drying Two side heat fan no Smart Swing Yes, Corner and Edge Clean N/A Suction 3000Pa 1800Pa Water Tank 4.5L，unlimited with Auto Water Exchange Module 5L Battery 5200mAh 5200mAh Smart Room Mapping Yes(upto 4 maps) Yes Mopping Auto Washing Auto Washing No Go Zone Virtual Wall, Restrict Area, No Mop Zone Yes Selected room cleaning Yes Yes Auto Charging Yes Yes Auto Water Exchange Module Compatible (Sold Seperately) No
The specs don't mention a horn.