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Onikuma

ONIKUMA GT839 Tri-Mode Gaming Headset - Black

Gaming Headset 4-Mode

ONIKUMA GT839 gaming headset with Bluetooth 5.4, 2.4GHz, wired mode, 45H playback, 40mm drivers, and 800mAh battery.

EGP 1,349

Earn 2,024 points on purchase

  • Works With Android Devices iOS Devices +15
  • Connection Type 4-Mode USB Dongle +6
  • Battery Life 45 h
  • Driver Size 40

About the product

ONIKUMA GT839 Tri-Mode Gaming Headset - Black

Bluetooth 5.4 2.4GHz Wireless Wired Mode 45H Playback 40mm Drivers 800mAh Battery

Wireless Freedom. Wired Backup. Clear Team Chat.

The ONIKUMA GT839 is built for flexible gaming across setups, giving you Bluetooth 5.4, 2.4GHz wireless, and wired connection options in one lightweight black headset. With long playback, 40mm drivers, and a detachable 360° microphone, it is made for daily gaming, calls, and media use.

ONIKUMA GT839 Tri-Mode Gaming Headset Black

Multi-Mode Connection Control

Switch between Bluetooth 5.4, wired use, and 2.4GHz wireless through USB or Type-C options for a setup that adapts to your device.

ONIKUMA GT839 multi mode connectivity

40mm Gaming Audio Drivers

The 40mm drivers deliver a full-range sound profile for gameplay, voice chat, music, and everyday entertainment.

ONIKUMA GT839 40mm driver headset

45-Hour Playback

An 800mAh battery supports up to 45 hours of playback, giving you more time between charges during long sessions.

ONIKUMA GT839 45 hour battery headset

Detachable 360° Microphone

The full-range detachable mic rotates 360° with flexible positioning, helping keep voice communication clear and practical.

ONIKUMA GT839 detachable microphone

Lightweight Memory-Foam Comfort

At only 176g, the GT839 is designed for comfortable extended wear with soft memory-foam earmuffs and a breathable feel.

ONIKUMA GT839 lightweight comfort

Fast Type-C Charging

The Type-C USB charging interface supports a full charge in about 2 hours, keeping the headset ready for your next match.

ONIKUMA GT839 Type-C charging

Wide Device Flexibility

Designed to work with most gaming platforms and electronic devices, depending on the selected connection mode and device support.

Stable Everyday Range

Bluetooth 5.4 and an estimated 15m transmission distance give the headset practical wireless freedom for gaming and media setups.

ONIKUMA GT839 Black gaming headset

One Headset. Every Session Covered.

Choose the ONIKUMA GT839 for flexible connection modes, long battery life, and lightweight comfort in a clean black gaming design.

Specifications

Product

Condition
New
Release date
06 May 2026

Compatibility

Works With
Android Devices iOS Devices iPhone / iPad Laptop Laptops Mac
Full Compatibility
Universal

Connection and power

Connection Type
4-Mode USB Dongle USB Receiver Wired & Bluetooth Wired & Wireless Wireless 2.4GHz
Battery Life
45 h

Features

Device Type
Gaming Headset
Color
Black
Microphone
Detachable Mic
Special Features
Detachable cable RGB Lighting

More details

Surround Sound
Stereo
Noise Control
None
Form Factor
Over-Ear
Driver Size
40
Frequency Response
20Hz–20kHz
Highest Frequency
20000
Lowest Frequency
20
ONIKUMA GT839 Tri-Mode Gaming Headset - Black EGP 1,349