telephone banking

US /ˈtel.ə.foʊn ˈbæŋ.kɪŋ/
UK /ˈtel.ə.foʊn ˈbæŋ.kɪŋ/
"telephone banking" picture
1.

a service provided by a bank that allows customers to perform banking transactions over the telephone

:
I used telephone banking to check my account balance.
You can pay your bills through telephone banking.