We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black over-ear wireless headset with leatherette memory foam ear pads, adjustable headband, flip-up microphone and USB dongle

Corsair HS55 WIRELESS CA-9011280-NA 2.4GHz Bluetooth 24h 266g Carbon

SKU CH-4VKZ-GMQYZ

Lightweight 266g wireless headset with 2.4GHz and Bluetooth, 50mm drivers, Dolby 7.1 on PC, and 24-hour battery life

  • TypeOver the Ear
  • ColorCarbon
  • Driver Unit50 millimeters
  • Frequency Response20 hertz
  • THDOver Ear
  • Input Impedance32 ohms
  • 24-hour battery keeps you gaming all day
  • 266g lightweight frame reduces fatigue during long sessions
  • Dolby 7.1 surround places audio cues with precision
  • 50mm neodymium drivers deliver clear battlefield detail
  • 4GHz wireless plus Bluetooth connects PC, console and mobile

Lightweight Wireless Gaming Headset

The Corsair HS55 WIRELESS is a 266g over-ear headset built for long sessions on PC, PS5, PS4, Nintendo Switch and mobile devices. It connects through low-latency 2.4GHz wireless with a 50ft range or Bluetooth for mobile use. Battery life reaches 24 hours and recharges in 1.5 hours. Dolby Audio 7.1 surround sound is available on PC and Mac, while PS5 users get Tempest 3D audio support.

Upgrade from Wired or Basic Wireless

This headset replaces tethered headsets and older wireless models that lack multi-platform flexibility or all-day comfort. The jump is worth it when you need simultaneous 2.4GHz and Bluetooth connectivity, a flip-to-mute omni-directional microphone and iCUE software integration for EQ tuning. It is not for buyers who want active noise cancellation or a wired analogue fallback option.

Limits of 2.4GHz and Bluetooth Audio

Wireless audio quality depends on the 2.4GHz band and Bluetooth implementation, which can introduce latency or interference in crowded RF environments. Dolby 7.1 processing works only on PC and Mac via USB, not on consoles or mobile over Bluetooth. The 50mm neodymium drivers deliver a 20Hz to 20kHz response at 32 ohms impedance with 114dB sensitivity, but the headset offers no active noise cancelling for ambient isolation.

Highlights

  • 24-hour battery keeps you gaming all day
  • 266g lightweight frame reduces fatigue during long sessions
  • Dolby 7.1 surround places audio cues with precision
  • 50mm neodymium drivers deliver clear battlefield detail
  • 4GHz wireless plus Bluetooth connects PC, console and mobile

Specifications

BrandCorsair
ModelHS55 WIRELESS, CA-9011280-NA
Part NumberCA-9011280-NA
TypeOver the Ear
ColorCarbon
Driver Unit50 millimeters
Frequency Response20 hertz
THDOver Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)114 decibels
Power Supplylithium_polymer, lithium_ion, true
Sensitivity114 decibels
ConnectorUSB
Ear Couplingover_ear
Weight0.59 pounds
Noise Cancellingnone
Wireless TypeBluetooth
Battery24 hour
Operating Time24 hour
Charge Time1.5 hours
Distance10 meters
Microphone Impedance~3K ohm
Microphone Frequency Response20 hertz
Microphone Signal to Noise Ratio(SNR)114 decibels
Microphone Sensitivity114 decibels
Featuresnone, 5, 24 hour, Retractable, push_button, Wireless, Over Ear, dynamic_driver, 32 ohm, 10 meters

Questions about this item

Does the 266g headset need a specific head size to fit comfortably?

The adjustable headband and leatherette memory foam ear pads fit a wide range of adult head sizes without extra parts.

What is the correct way to pair the USB wireless dongle for 2.4GHz audio?

Plug the USB dongle into the PC or console, power on the headset, and wait for the solid connection light before switching audio output.

When should the 24-hour lithium-polymer battery be replaced?

Replace the internal battery when a full 1.5-hour charge no longer provides close to the rated 24 hours of wireless use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.