HP G2 – Headset – on-ear – wired – 3.5 mm jack – shadow black – for HP 245 G9, 256 G8, 25X G9, 34; EliteBook 1040 G9; Pro 260 G9; ProBook 44X G9, 45X G9

Part Number:428K7AA
Warranty:12 Months

$35.53 inc GST

Free Delivery

Available on back-order

Out of Stock! Contact us for a lead time or ETA

Ships from Auckland

Ships from Auckland

  • Allow 1-2 days for delivery to the North Island
  • Allow 2-3 days for delivery to the South Island
  • add 1-2 days if you are rural
  • Collection can be arranged


Hop on and hop off calls all day long without ever losing a beat. Plug right in and get ready to speak and hear clearly all day. With noise-cancelling, comfortable design, and easy adjustment, your sound comfort will carry you from call to call without interference or frustration.

  • Hop on any call with ease. The flexible boom mic blocks the background noise to keep your call focused. The in-line volume control and mute keeps you in control of your environment.
  • These durable vegan leather earcups are designed for all-day comfort. Just adjust the head strap to be perfectly snug so you can hop on and off calls all day without soreness.
  • A simple 3.5mm universal headphone jack will have you on the call in seconds with a hardwire connection that won’t glitch out or lose power.
  • The Works With Chromebook badge on a device means it’s optimized to work with your Chromebook and other Chrome OS devices. Enjoy a seamless experience across Works With Chromebook certified accessories. Look for the Works With Chromebook badge and rest assured that it’ll all work together.

What’s in the Box

  • HP Stereo 3.5mm Headset G2
  • Manual (QSP)
  • Warranty

Main Specifications

Product DescriptionHP G2 – headset
Product TypeHeadset – wired – 3.5 mm jack
Recommended UseComputer
ColourShadow black
Headphones Form FactorOn-ear
Connectivity TechnologyWired
Sound Output ModeStereo
Audio SpecificationsFrequency Response 20 – 20000 Hz – Sensitivity 120 dB +/- 3dB
Impedance64 Ohm
Microphone Operation ModeUni-directional
Microphone Noise CancellingYes
ControlsVolume, microphone on/mute, play/pause
Works With ChromebookYes
Designed ForHP 245 G9, 250 G9, 255 G9, 256 G8, 34, Z1 G9; Elite 600 G9, 800 G9, Mini Conference G9; EliteBook 1040 G9, 640 G9, 645 G9, 650 G9, 655 G9, 830 G9, 840 G9, 860 G9; ENVY Laptop 13, 16, 17, 17m; Laptop 14, 14s, 15, 15s, 17; Pro 260 G9; ProBook 440 G9, 445 G9, 450 G9, 455 G9

Extended Specifications


Product TypeHeadset – wired – 3.5 mm jack
Width16 cm
Depth5.5 cm
Height14.7 cm
Weight88 g
ColourShadow black
Recommended UseComputer

Audio Output

Headphones Form FactorOn-ear
Headphones Cup TypeClosed
Connectivity TechnologyWired
Sound Output ModeStereo
Frequency Response20 – 20000 Hz
Sensitivity120 dB +/- 3dB
Impedance64 Ohm
In-Cord Volume ControlYes
Adjustable HeadbandYes


Form FactorHeadset microphone
Microphone Operation ModeUni-directional
Connectivity TechnologyWired
Sensitivity-38 dB
Sensitivity Margin+/- 3dB
Frequency Response100 – 10000 Hz
Signal-To-Noise Ratio60 dB
Noise CancellingYes

Remote Control

ControlsVolume, microphone on/mute, play/pause


Connector TypeHeadset (mini-phone 3.5mm)


Cable DetailsHeadset cable
Works With ChromebookYes

Compatibility Information

Designed ForHP 245 G9 Notebook, 250 G9 Notebook, 255 G9 Notebook, 256 G8 Notebook, 34, Z1 G9
HP Elite 600 G9, 800 G9, Mini Conference G9
HP EliteBook 1040 G9 Notebook, 640 G9 Notebook, 645 G9 Notebook, 650 G9 Notebook, 655 G9 Notebook, 830 G9 Notebook, 840 G9 Notebook, 860 G9 Notebook
HP ENVY Laptop 13-ba0008na, 13-ba1001ca, 13-ba1010ca, 13-ba1010ns, 13-ba1020ca, 13-ba1026nn, 13-ba1047wm, 13-ba1050ca, 13-ba1053cl, 13-ba1060ca, 13-ba1063cl, 13-ba1063no, 13-ba1088ca, 13-ba1093cl, 13-ba1095cl, 13-ba1125od, 16-h0720nz, 16-h0950nz, 17-cg1008ca, 17-cg1010nr, 17-cg1029nr, 17-cg1045cl, 17-cg1055cl, 17-cg1065cl, 17-cg1075cl, 17-cg1xxx, 17-ch0001na, 17-ch0007nb, 17-ch0008nb, 17-ch0010nb, 17-ch0121nf, 17-ch1000nl, 17-ch1002nq, 17-ch1003nq, 17-ch1007nm, 17-ch1009nq, 17-ch1011nq, 17-ch1013nq
HP Laptop 14-dq2020nr, 14-dq2050ca, 14s-dq0036nf, 14s-dq2000nh, 14s-dq2001nh, 14s-dq2002nh, 14s-dq2003nh, 14s-dq2014nh, 14s-dq2015nh, 14s-dq2018nm, 14s-dq2035nb, 14s-dq2561TU, 14s-dq3009no, 14s-dq4130nd, 14s-fq0035nh, 14s-fq0192nb, 15-dy1032ms, 15-ef1003ds, 15s-eq1036ns, 15s-eq1127nf, 15s-eq1298nb, 15s-eq1558ng, 15s-eq2002nw, 15s-eq2003nw, 15s-eq2005nq, 15s-eq2014nb, 15s-eq2019nh, 15s-eq2020nh, 15s-eq2032nq, 15s-eq2041nb, 15s-eq2059nq, 15s-eq2064nq, 15s-eq2405nd, 15s-eq2407nd, 15s-fq0008ns, 15s-fq0030nm, 15s-fq0070nf, 15s-fq1057nm, 15s-fq2006nh, 15s-fq2007nh, 15s-fq2010ns, 15s-fq2027nh, 15s-fq2027ns, 15s-fq2067nb, 15s-fq2067nq, 15s-fq2068nb, 15s-fq2069nb, 15s-fq2526ng, 15s-fq3000no, 15s-fq4000no, 15s-fq4017nq, 17-cn0003nq, 17-cn0009nw, 17-cn0019no, 17-cn0042nq, 17-cn0048na, 17-cn0053nm, 17-cn0064nb, 17-cn0114ng, 17-cn0216ng, 17-cn0646ng, 17-cn0710nd, 17-cn0731nd, 17-cn0751nd, 17-cn0998nb, 17-cp0000nq, 17-cp0001nq, 17-cp0010nr, 17-cp0011nq, 17-cp0017nb, 17-cp0019nb, 17-cp0021nb, 17-cp0335ng, 17-cp0356ng, 17-cp0557ng, 17-cp0726nd, 17-cp0766nd
HP Pro 260 G9
HP ProBook 440 G9 Notebook, 445 G9 Notebook, 450 G9 Notebook, 455 G9 Notebook

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HP G2 – headset
$35.53 inc GST