These are not cold calls: they are inbound leads that you have to source and have permission to call. If someone fills out a lead form on your site and checks the “contact by phone” option, this allows you to scale a bit more rapidly in high-volume top-of-funnel lead gen where you are trying to filter out unqualified or low-value leads.
Edit: sueders101 pointed out that they reference cold calls. With the TOS in mind I bet that’s a copy mistake as they require permission to call berg secured before making a call. Thy definitely could use some copy updates and calling out security/privacy more clearly.