Price drop 4%

HP Blackwire 3325

★★★★☆ 4.2 (5)

Microsoft Teams certification and dual USB-C/3.5mm connectivity provide reliable plug-and-play operation across PC and mobile devices. The 286-gram on-ear design features a plush padded headband and 180-degree pivoting speakers for all-day comfort during long calls. This wired stereo headset is best for office workers and remote staff who need a dependable, certified device for clear voice communication in Microsoft Teams environments.

Form Factor on-ear
driver type dynamic
driver size mm 32
impedance ohms 32
open closed back closed
HP Blackwire 3325 headphones
44 Overall Score
Also available in:

Snapshot

The 30-Second Version

The HP Blackwire 3325 is a wired on-ear headset built for Microsoft Teams calls. Its boom mic is excellent and comfort is a strong point, but sound quality is average and there's no wireless or ANC. It's a good value for desk workers who just need clear calls, not a do-everything headphone.

Pros & Cons

Pros

  • Excellent boom mic for clear calls 87th
  • Microsoft Teams certified with dedicated button 86th
  • Lightweight and comfortable for all-day wear
  • USB-C and 3.5mm wired options included
  • No battery to charge or Bluetooth to pair

Cons

  • No wireless or Bluetooth connectivity
  • Sound quality is just average for music
  • No active noise cancelling
  • Build quality feels a bit flimsy
  • On-ear fit can get warm over long sessions

What owners think

How owner sentiment changed over time

Exclusive

Based on when customers actually wrote their reviews - so you can see whether early praise held up.

11Q4 '25Q2 '26
Happy (4-5★)Unhappy (1-2★)Bar height = number of reviewsEstimated date

Based on 2 dated customer reviews, grouped by calendar quarter. Period analysis is in English.

The proof

Performance

The mic is the star of the show. It lands in the 88th percentile in our database, which means callers will hear you clearly without much fuss. The noise-cancelling mic does a decent job of filtering out keyboard clatter and background chatter, though it won't silence a busy open office completely. For a headset in this price bracket, the voice pickup is genuinely good.

Sound quality is more middle of the pack. The 32mm dynamic drivers cover 20Hz to 20kHz and the 32Ω impedance means just about any device can drive them. Music sounds fine but not exciting, and the on-ear design doesn't isolate much. The 55th percentile sound score reflects that: perfectly serviceable for calls and podcasts, but don't expect rich bass or a wide soundstage. The ANC score is low because there's no active noise cancelling at all, just passive isolation from the ear cups.

Performance Percentiles

Anc 32.7
Mic 87.1
Build 32.8
Sound 52.6
Battery 46.5
Comfort 86.2
Connectivity 55.4
Social Proof 36
Affordability 45.2

Specifications

Full Specifications

Design

Form Factor on-ear
Open/Closed closed
Foldable No
Weight 0.1 kg / 0.3 lbs
Ear Cushion Artificial leather
Headband plush, padded headband

Audio

Driver Type dynamic
Driver Size 32
Freq Min 20
Freq Max 20000
Impedance 32
Sensitivity 94
Codecs Poly Blackwire 3325 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter - Stereo - USB Type C, Mini-phone (3.5mm) - Wired - 32 Ohm - On-ear - Binaural - Ear-cup - 7 ft Cable - Omni-directional Microphon

Noise Control

ANC No

Connectivity

Wireless No
Wired Connector USB-C
Detachable Cable No
Cable Length 2.15

Battery

Charging USB-C

Microphone

Microphone Yes
Mic Count 1
NC Mic Yes
Boom Mic Yes
Detachable Mic No
Mic Pattern Omnidirectional

Features

Voice Assistant Microsoft Teams
App Poly Lens

vs Competition

Against the Sony WH-CH720N, the Blackwire 3325 wins on call quality and Teams integration but loses badly on music and portability. The Sony is wireless, sounds better, and has ANC, but its mic is not in the same league for voice calls. The Sennheiser ACCENTUM Plus is a similar story: better audio and comfort for music, but overkill and pricier if you just need a work headset.

The Soundcore Life Q20 and TOZO HT3 are budget wireless champs with ANC and decent sound, but their mics are mediocre for calls. The JBL Tune 670NC splits the difference with wireless convenience and okay call quality, but no Teams certification. If your day is mostly meetings and you don't mind a wire, the Blackwire 3325 is the better tool. If you want one headset for work and music, the wireless competitors pull ahead.

Spec HP Blackwire 3325 Sony WH-1000XM6 Sennheiser Momentum 4 Bowers & Wilkins Px7 S3 Bose QuietComfort Ultra 890101-0100 Nothing Headphone (a) B186
Form Factor on-ear over-ear over-ear over-ear over-ear over-ear
Driver Type dynamic dynamic dynamic dynamic dynamic dynamic
Driver Size (mm) 32 30 42 40 - 40
Impedance Ohms 32 48 60 33 32 16
Wireless false true true true true true
Active Noise Cancellation false true true true true true
Open Closed Back closed closed closed closed closed closed
Bluetooth Version - 5.3 5.2 5.3 5.4 5.4
Battery Life Hours - 30 60 30 30 135
Compare Compare Compare Compare Compare
Product AncMicBuildSoundBatteryComfortConnectivitySocial ProofAffordability
HP Blackwire 3325 32.787.132.852.646.586.255.43645.2
Sony WH-1000XM6 Compare 98.59896.192.877.778.599.983.65.4
Sennheiser Momentum 4 Compare 98.579.790.897.391.678.598.872.513.9
Bowers & Wilkins Px7 S3 Compare 98.59874.599.277.765.298.583.66
Bose QuietComfort Ultra 890101-0100 Compare 94.873.194.749.677.778.599.783.67.8
Nothing Headphone (a) B186 Compare 98.581.390.893.499.9301009525

Price

Value & Pricing

Value depends on what you need it for. If you want a reliable wired headset for Teams calls and don't care about wireless, the USD 58 to USD 96 spread means you should shop around. Newegg has multiple listings and the lower end of that range is a fair price for a certified headset with a good mic. But if you're spending closer to USD 96, you're inching toward wireless options like the Sony WH-CH720N or Soundcore Life Q20, which add Bluetooth and ANC for not much more. The CAD 126 listing in Canada is harder to judge without local context, but it's the only option there.

From CA$120 1 offer across 1 retailer
Amazon 1 offer From CA$120

Price History

CA$100 CA$120 CA$140 CA$160 CA$180 May 9Nov 12 CA$120

Read more

Overview

The HP Blackwire 3325 is a wired on-ear headset aimed squarely at office workers and remote call-takers who live in Microsoft Teams all day. It's not trying to be a music headphone or a gaming peripheral, it's a work tool with a boom mic and a dedicated Teams button. The price sits in the USD 58 to USD 96 range depending on where you shop, which puts it in the budget-to-mid tier for certified business headsets.

Connectivity is simple and a little old-school. You get a USB-C cable with a tethered USB-A adapter for laptops and desktops, plus a 3.5mm jack for phones and tablets. That dual wired setup means no Bluetooth pairing headaches and no battery to charge, but also no wireless freedom. If you're someone who paces during calls, this will tether you to your desk.

Comfort is a real strength here. The 141g weight is light, and Poly packed in a padded headband and soft ear cushions. The 180-degree pivoting speakers and adjustable boom mic help it fit a wide range of head shapes. For long days of back-to-back meetings, that matters more than most spec sheet numbers.

Common Questions

Q: Is the HP Blackwire 3325 good for Microsoft Teams?

Yes, it's Microsoft Teams certified and has a dedicated Teams button for quick access to calls and notifications. The mic quality is well above average, so you'll sound clear in meetings.

Q: Does the HP Blackwire 3325 work with a phone?

Yes, it has a 3.5mm jack for phones and tablets, plus USB-C for computers. The wired connection means no pairing steps, just plug it in.

Q: Is the HP Blackwire 3325 wireless?

No, it's a wired headset only. You get USB-C and 3.5mm connections, but there's no Bluetooth or wireless dongle.

Q: Can I use the HP Blackwire 3325 for music?

You can, but it's not the best choice. The sound is fine for casual listening and podcasts, but the on-ear design and average drivers won't impress music lovers.

Who Should Skip This

Skip this if you want wireless freedom, good music playback, or noise cancelling. Commuters will find the wired design and weak isolation frustrating, and the 31.3 commute score in our database backs that up. If you're buying one headset for work, travel, and music, spend a bit more on the Sony WH-CH720N or Soundcore Life Q20 instead. Also skip it if you have a large head or wear glasses, the on-ear clamp can get uncomfortable after a few hours despite the soft cushions.

Verdict

Should you buy the HP Blackwire 3325? If you spend hours a day in Teams or Zoom calls and want a dependable wired headset with a genuinely good mic, yes. It's comfortable, easy to set up, and the Teams button is a small but real convenience. The lack of wireless and ANC won't matter if you're desk-bound anyway.

But if you want one headset for everything, music, calls, commuting, this isn't it. The sound is average, the build feels budget, and the on-ear design won't block out much noise. For pure call duty at the right price, it's a solid pick. For anything else, look at the wireless alternatives.

Usage Scores

Work (41.9)Calls (38.1)Music (36.7)Overall (44)Budget (53.9)Gaming (55.8)Studio (42.7)Commute (29.1)
  • Work41.9
  • Calls38.1
  • Music36.7
  • Overall44
  • Budget53.9
  • Gaming55.8
  • Studio42.7
  • Commute29.1

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