A ringing phone no one answers is a customer you're about to lose.
When nobody can pick up, Reznt takes it from there.
11:47
Voice
Customer: ☎ Missed call
Reznt: Sorry we couldn't pick up. How can we help?
Example conversation
What Reznt does here.
The phone still gets missed, during the rush, after hours, mid-job. Reznt replies to the calls that slip through within seconds, on WhatsApp or SMS, before they dial a competitor.