When we review the best VoIP headsets, we're exploring and comparing call quality ... Bluetooth VoIP headset. If that’s the case, you may want to check out the LifeChat LX-6000.

In our experience, the Sony WH-1000XM4 is the best headset for conference calls overall ... the Evolve2 75 features enhanced microphones for greater call clarity, advanced noise-canceling ...

2.5mm jack curly clable with Plx QD "Works with Ciso SPA Series and other Cordless phones with 2,5mm Standard Headset Port ... PLEASE ASK US FOR CHECK THE COMPATIBILITY WITH YOUR PHONE.