CALISTO 5300, CL5300 USB-A

Professional audio quality goes wireless with Poly Calisto 5300. This personal, portable speakerphone has Bluetooth® and lets you sound your best wherever you’re working—at home, remote or in the office. Every conversation is clear, thanks to the wide frequency response of an amplified speaker. Everything you listen to sounds amazing, too—think video, podcasts and music. Connecting to PCs and Macs (USB-A or USB-C) is simple and easy. Want long-lasting power or corded simplicity? Just plug in. An integrated USB cable is included. And no need to trade efficiency for working remotely. Microsoft Teams application can be invoked with the touch of a button. Now that’s freedom.
• Amplified speaker with wide frequency response (150 Hz to 20 kHz)
• 360-degree microphone for conference-quality audio
• Full duplex audio with echo cancellation
• Microsoft Teams version with dedicated Teams button for instant access


•   Be ready for every call with up to 16 hours of talk time on a single charge or unlimited talk time with the integrated USB cable
•   Easily connect to other devices using Bluetooth® and USB connectivity (USB-A or USB-C)
•   Know the status of calls at a glance thanks to clear visual indications for mute, battery, volume level and more
•   Enjoy convenience on the go with this compact, personal portable speakerphone and carrying case.