Poly Launches ‘Calisto’, Portable USB Speakerphones for Mobile and Remote Workers

Poly (NYSE: PLT), an audio pioneer and unified communications technology leader, today announced the availability of Calisto 3200 and Calisto 5200 portable USB speakerphones in India. With 360-degree audio in a compact device, the new Calisto 3200 and Calisto 5200 share a simple plug-and-play design so […]