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Green over-ear headset with 50mm drivers, 2.4GHz dongle and Bluetooth 5.3

Acesori K2 Wireless Gaming Headset Green 50mm 100H Bluetooth 5.3 2.4GHz

SKU CH-BQ31-JG83R

A 50 mm over-ear headset with 2.4 GHz wireless, Bluetooth 5.3 and 100-hour battery life for PS5, PS4, PC and Switch

  • TypeOver the Ear
  • ColorGreen
  • Driver Unit50 millimeters
  • Frequency Response5Hz-20KHz
  • THDOver Ear
  • Input Impedance32 ohms
  • Low-latency 2.4 GHz link keeps audio under 15 ms delay
  • 50 mm drivers deliver 3D stereo with precise positional cues
  • Noise-cancelling boom mic cuts background noise with 270° adjustment
  • 100-hour battery life supports extended sessions on a single charge
  • Bluetooth 5.3 plus 3.5 mm wired option covers PC, PS5, Switch and mobile

Acesori K2 Green Wireless Headset

The Acesori K2 is a green over-ear wireless gaming headset built for PC, PS4 and PS5 players who want cable-free audio. It connects through a 2.4 GHz USB dongle or Bluetooth 5.3 and includes a 3.5 mm jack for wired use with Switch, Xbox controllers or mobile devices.

Sustained Wireless Play

The 2.4 GHz link delivers latency under 15 ms for competitive sessions, while the integrated battery provides up to 100 hours of operating time per charge. A full recharge takes 4 hours, though wireless modes are disabled while charging and only wired playback remains available.

Simple Dongle Pairing

First-time setup requires inserting the USB dongle and holding the power button for five seconds until a steady blue light confirms the link. The 270° adjustable boom microphone mutes with one tap, but buyers who need native Xbox wireless support cannot use the 2.4 GHz or Bluetooth modes with those consoles.

Highlights

  • Low-latency 2.4 GHz link keeps audio under 15 ms delay
  • 50 mm drivers deliver 3D stereo with precise positional cues
  • Noise-cancelling boom mic cuts background noise with 270° adjustment
  • 100-hour battery life supports extended sessions on a single charge
  • Bluetooth 5.3 plus 3.5 mm wired option covers PC, PS5, Switch and mobile

Specifications

BrandAcesori
ModelK2, Acer-K2, acer-k2
Part Numberacer-k2
TypeOver the Ear
ColorGreen
Driver Unit50 millimeters
Frequency Response5Hz-20KHz
THDOver Ear
Input Impedance32 ohms
Signal to Noise Ratio(SNR)96
Power Supplycell, aa, lithium_ion, true
Sensitivity96 dB/mW
Connector3.5mm
Ear Couplingover_ear
Weight350 grams
Noise Cancellingsound_isolation
Wireless TypeBluetooth
Battery100 hours
Operating Time100 hours
Charge Time4 hours
Distance10 meters
Sports Leagueahq e-Sports Club
Contains Embedded Batterycell
Microphone Impedance~3K ohm
Microphone Frequency Response20Hz-20KHz
Microphone Signal to Noise Ratio(SNR)96
Microphone Sensitivity96
Compatibilitypc_usb
Featuressound_isolation, 5.3, 100 hours, Without Cable, Volume Control, touch, Wireless, Over Ear, dynamic_driver, 32 ohm, 10 meters
Windows Vistapc_usb

Questions about this item

Will the 2.4 GHz USB dongle and Bluetooth 5.3 connection interfere with each other during long sessions?

The headset uses either the 2.4 GHz dongle or Bluetooth 5.3, not both at once, so the two wireless modes do not overlap or interfere during extended use.

What devices or ports must I already have to use the headset wirelessly or wired?

Wireless 2.4 GHz needs a free USB-A port on PC, PS4 or PS5; wired use requires a 3.5 mm audio jack on the controller, console, phone or tablet.

Can I keep using my older PS4 or Switch while gaming on a newer console with this headset?

The 2.4 GHz dongle works with PS4 and PS5, and the 3.5 mm cable works with Switch, PS4 and PS5 controllers, so the same headset covers both generations.

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