We’ve tested 150+ devices and a lot of the big brand names don’t make the cut.
Spoke recommend and support this list, because they provide the best quality calls with Spoke.
Spoke supported accessories
iPads make a great receptionist phone
Jabra Evolve 65
Cool, but you lose a little call quality
Sennheiser SC 635 / 665
Jabra Speak 510
May I send you some key info?