Poly Sync 10 USB Speakerphone (Plantronics) - Two-In-One Portable Speaker for Audio/Video Conference Calls & Music - USB Powered - Dual-Mic, Full-Duplex Audio - Works w/Teams (Certified), Zoom, & More Microsoft Teams Version JK-8550US-2 2 K between the USB DT-065030882019 Eco friendly Yes ‎YD1600BBAEBOX

Poly Sync 10 USB Speakerphone (Plantronics) Two In One Portable Speaker for Audio Video Conference Calls & Music USB Powered Dual Mic, Full Duplex Audio Works w Teams (Certified), Zoom, & More Microsoft Teams Version JK 8550US 2 2 K between the USB DT 065030882019 Eco friendly Yes ‎YD1600BBAEBOX 2 K between the USB and the traditional RS 232 serial port Supports balanced speaker outputs and switching Fully advanced and configurable CAC port (optional) SECURE FEATURES Isolated channels ensure that data is not leaked between secure ports and outside world Uni directional data flow from computer to peripheral prevents eavesdropping attempts through vulnerable devices Mechanical