Poly Microsoft License BLACKWIRE-3300-SERIES

CONNECTS TO PC via USB/USB-C, connects to mobile devices and tablets via 3.5 mm (BW3315/BW3325) and devices that support USB-C COMPATIBLE WITH Windows® or Mac OS PC AUDIO RECEIVE FREQUENCY RESPONSE Dynamic EQ optimized for PC wideband voice telephony up to 6.8kHz or for multimedia 20Hz to 20KHz (Hi-Fi Stereo BW3320/BW3325) HEARING PROTECTION SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. G616 support limits the level to 102 dBSPL MICROPHONE AND TECHNOLOGY Flexible noise canceling microphone PC AUDIO MICROPHONE FREQUENCY RESPONSE 100Hz to 10kHz optimized for PC wideband audio up to 6.8kHz REMOTE CALL CONTROL Call answer/ignore/end/hold, redial, mute, volume +