This is a set of Panasonic KX-TG6823EB DECT Cordless Telephones with Answer Machine, caller ID and built-in noise reduction.

Features:

30 Minute answer machine with message counter on base.
Caller ID with Incoming call barring & Night mode
Noise reduction Key
120 Name and number phonebook
15Hrs Talktime & 170Hrs Standby time.
Nuisance call block – 50 numbers If you need a set,

You can grab them from Amazon here. They sell out frequently… especially during lockdown.