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POLY Blackwire 3315 Monaural USB-C Headset Microsoft Teams certified + 3.5 mm connection + USB-C/A adapter (8X218AA)

Moving from the computer to the phone without effort, simply by plugging in the connector you want: a versatile wired model. A noise-cancelling boom microphone, a rugged design and 103 g on the head.

  • Mono, a single earcup (you stay aware of the office)
  • Plug-and-play connection, with no installation
  • Noise-cancelling boom microphone
  • Call answer, microphone mute and volume buttons on the headset
  • On-ear cushion
  • Rugged design for daily use
  • Weight 103 g
  • Compatible with Windows and macOS
Ref.: 8X218AA
759,00 DHincl. VAT

Configuration · Poly Blackwire 3300

Out of stock

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Product overview

POLY Blackwire 3315 mono headset: a rugged, versatile Microsoft Teams-certified USB-C wired headset for calls in the office or on the move.
Connectivity: plug-and-play USB-C connection for your computer, a 3.5 mm jack for phones, and a USB-C/A adapter included: switch from one device to another with no effort.
Listening: mono design with an on-ear cushion that leaves one ear open to your surroundings, ideal for reception desks and call centres.
Microphone: noise-cancelling mic boom that filters out unwanted sounds so your voice comes through clearly.
Also: dependable rugged design, call, mute and volume buttons on the headset, 103 g, compatible with Windows and macOS.

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Technical specifications

Technical specifications
Dimensions (W x D x H)166 x 39.5 x 199 mm
Compatible operating systemsWindows 10, macOS
Headset frequency response20 Hz to 20 kHz (multimedia), up to 6.8 kHz in wideband voice telephony
Microphone frequency response100 Hz to 10 kHz
Cable lengthInline module to headset: 66.5 cm · USB port to module: 90 cm (total 215 cm)
Wireless technologyNone (wired headset)
Microphone typeNoise-cancelling microphone on a flexible boom
Microphone sensitivity11 dB SLR
Talk timeNone (wired headset)
Standby timeNone (wired headset)
Weight103 g
Product colourBlack
Wearing stylePadded headband
TypeHeadset
Connector3.5 mm jack, USB-A, USB-C
Headphone form factorSupra-aural (on-ear)
ListeningMono (one ear)
Noise cancellationNo noise reduction
MicrophoneBoom microphone, Noise-cancelling microphone
Video conferencing compatibilityCertified for Microsoft Teams
Headphone useCalls & remote working
Technical specifications (continued)
Ear cushionsLeatherette (surface material)
Headset connectionNative USB-C · 3.5 mm jack · USB-A adapter built into the cable
Adapter or receiver includedUSB-A adapter built into the cable (no wireless dongle)
Base or standNone
Headset chargingNone (wired headset)
Wireless rangeNone (wired headset)
Simultaneously connected devicesNone (wired headset)
Listening timeNone (wired headset)
Charging timeNone (wired headset)
Microphone boom135 mm flexible boom, 280° rotation
Active noise cancellation (ANC)None
Driver size32 mm
Impedance32 ohms
Headphone sensitivity94 dB SPL (nominal level), 3 dB RLR
Hearing protectionSoundGuard
Headset controlsOn the cord: answer/end call, mute, volume
Platform certificationsCertified for Microsoft Teams
Management softwarePoly Lens
Audio bandwidthWideband
Warranty1 year

Specific references

EAN0197498429052

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Under Law 09-08, you have the right to access, rectify and object to the processing of your personal data. This processing has been authorised by the CNDP under no. D-CE-389/2015. Learn more

Frequently asked questions about this product

Can the Blackwire 3315 be connected to a phone?
Yes, it has a 3.5 mm jack plug in addition to its USB-C connection, and a USB-C/A adapter is supplied for computers without a USB-C port. You switch from one device to another simply by changing connector.
Why choose the mono version of this headset?
Because it leaves one ear open to your surroundings: at reception or in a call centre, you hear the team while staying on the line. The ear cushion is on-ear, resting on the ear.
Can you answer calls and mute the microphone from the headset?
Yes, the call answer, microphone mute and volume buttons are on the headset itself, not on a control unit hanging from the cable: your hand finds the control without your eyes leaving the screen.
Is this headset certified for Microsoft Teams?
Yes, model 8X218AA is the Microsoft Teams certified version of the Blackwire 3315: the headset's call controls are validated for the Teams client, on Windows and macOS alike.
103 g: is it comfortable enough for a day of calls?
It is a modest weight for a wired mono headset, with a robust design for everyday use. Only one ear cup rests on the head, which reduces the pressure you feel accordingly.
Do you need to install software to use the Blackwire 3315?
No, it is plug-and-play: recognised as soon as it is plugged in, on Windows and macOS alike. Nothing to pair, nothing to recharge — a wired headset that is always ready.
Is this POLY Blackwire 3315 new and under warranty?
Yes, new in its original Poly packaging, USB-C/A adapter included. Your invoice serves as the warranty document and covers 1 year on this model, the 8X218AA.

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