pet grooming clipper and vacuum (Derwood, MD)

Airrobo pet grooming device includes a clipper that attaches to a lightweight vacuum; it looks like the PG100 model shown here, but the only attachment I see is the clipper (the other brushes and crevice tool are missing, but I assume the clipper and vacuum can still be used):
https://us.air-robo.com/collections/airrobo-pg100/products/airrobo-pg100-pe... It’s clean and appears to be in good condition.