From Amazon
Kärcher SE 3-18 Compact Cordless Vacuum Cleaner (Integrated Spray Hose, Extra Wash and Crevice Nozzle for Upholstery Cleaning, 75 mm Width, Flush Function, Car Cleaning, without Battery and Charger)
Carpet Cleaners
Karcher SE3-18 Battery Carpet Cleaner
Conrad Electronic
Kaercher Home & Garden SE 3-18 1.081-500.0 Carpet/upholstery cleaner 184 W 1.2 l