You could add the words "After-Hours Service" or "After-Hours Line" after the company's name. That way there's no concern over whether it is indeed a number that reaches a real person who will return their call during non-business hours. It's a way to let them know they're on the right track. If that makes sense. :)
7.) Benvenuti alla John Doe DE, il vostro specialista in prodotti campione. Se volete effettuare un ordine, si prega di seguire la procedura di ordinazione nel nostro negozio online www.johndoe.de – Rimaniamo in attesa del vostro ordine. Per ulteriori domande, si prega di contattare il nostro servizio di assistenza tramite e-mail a: [email protected] – vi contatteremo al più presto possibile. Grazie per la vostra chiamata.

Hello, you have reached the dental office of Dr. X. We are busy assisting a patient now, but will call you back as soon as possible. Please leave your name, reason for calling, and your number. If this is an urgent enquiry, please call 911. In this case, the dentist is giving a reason for not being available and they’re providing a way to prioritize the patients who need the most help. They’re also leaving an emergency number for the most severe of situations.
Here’s a sample voicemail greeting script: “Hello, you’ve reached [name] at [​company]. I’m unable to come to the phone right now. Leave your …