This is a Kärcher WV 1 Cordless Window Vac, capable of cleaning approximately \(70m^{2}\) per charge. The device has a 25-minute battery runtime and features a 250mm suction nozzle for streak-free cleaning. It includes a battery charger in the box and is designed for cleaning windows, mirrors, tiles, and other smooth surfaces

This is a warehouse return and appears unused, the buyer took the battery charger out ( used to recharge the vac) and returned as missing parts.

I have bought a replacement battery charger and it looks new except box has some wear.