Poly Blackwire 3325 Stereo USB C Headset +3.5mm Plug +USB C/A Adapter

Hp Poly 3325 Usb-c +3.5+usb-c/a Voip Headphones Silver . Specifications: - Compatibility: Compatible with PCs via USB/USB Type-C®, connects to mobile devices and tablets via 3.5 mm (BW3315/BW3325) and devices that support USB Type-C®- Boom mic length (mm): 135 mm- Sensitivity (microphone): -38 dBV/Pa- Signal-to-noise ratio: >118 dB- Impedance: 32 ohm- Cable length: 66.5 cm (inline module to headset), 90 cm (USB to inline module), 215 cm (total USB to headset)- Nominal sound pressure level: 118 dB SPL- Button user controls: Call answer/end, Mute, Volume +/-- Headphone type: On-ear (stereo)- Sensitivity (speaker): 116 dB- Microphone type: Omnidirectional- Speaker bandwidth: 20 Hz to 20 kHz- Microphone bandwidth: 100 Hz to 10 kHz- Boom mic rotation: 280°- Ear cushions: Artificial leather (surface material)- Compatible Operating Systems: Windows 10, macOS- Acoustic protection technology: SoundGuard 1- Speaker size: 32 mm- Weight: 131 g- Minimum System Requirements: USB Type-A port, 3.5 mm audio, USB Type-C® port- What´s in the box: Headset, User guide, USB Type-C® to USB Type-A adapter. tradeinn Techinn