Product ReviewsPoly 215437-01 Calisto 5300-M Bluetooth USB-C 360 Degree PC Speakerphone

Good voice capture

This is certainly not perfect. The microphone is excellent, but the speaker makes voices sound a bit unnatural. Initial Bluetooth pairing with my Android phone didn't work until the fifth try or so. Nonetheless, this works quite well for an approximately $20 device. It picks up voices from across the room so that someone on the other end of the call has no difficulty understanding them. I bought one for my brother after trying mine, and the quality of a call going through one of these on each end was pretty good, with the real improvement being the ability of multiple people spread around a room to participate in each side. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: verdi_commerce