**The problem it solves** Vacation rental hosts and boutique hotels need keyless, contactless guest access without replacing existing locks or relying on internet connectivity at the property. **What Sclak does** Sclak is a smart access-control hardware and software product line for hospitality, short-term rentals, residential, and enterprise, launched in 2014 and developed by Urmet S.p.A., an Italian building-technology group based in Turin. **How it works** Sclak fits onto existing mechanical, electric, or electromagnetic locks and enables smartphone entry over Bluetooth proximity with no internet connection required at the door. Digital keys are generated in the Sclak app, sent by email or SMS, scoped to specific dates and times, and revoked or suspended remotely, with entry events logged for each use. A cloud management layer lets multi-property operators administer access across a whole portfolio, and Sclak is listed as a supported smart lock in Hospitable with verified deployments in Italian short-term rental cities including Milan, Rome, and Cagliari. **Who it's for** Vacation rental hosts, short-term rental property managers, and boutique hotels in Italy and Europe seeking contactless guest access, with additional use in offices, coworking, and parking.
Listed on STR Market Map, the short-term-rental software marketplace.