ONIKUMA GT838 Wireless Gaming Headset — RGB LED, Noise-Cancelling Mic, USB-C

Level up your play with comfy wireless audio, vivid RGB, and a clear condenser microphone. The GT838 connects to PCs, PS4 consoles, smartphones, and tablets, making it a versatile pick for gaming nights, travel, and everyday entertainment across Aotearoa.

Quick Highlights

• Wireless gaming audio (other wireless functions; cable-free freedom)
  
• Noise-cancelling mic for team chat clarity
  
• RGB LED lighting with gamer aesthetic
  
• USB-C charging (charger not included)
  
• Push-button controls + on-headset volume control
  
• Comfort fit for long sessions; adult sizing
  
• Great gift for birthdays/Easter; anime/TV/game themed setups
  

What’s in the Box

• ONIKUMA GT838 wireless headset
  
• USB-C charging cable (no wall charger)
  
• Quick start guide
  

Sound & Mic

• Immersive stereo tuned for games, movies, and TV series
  
• Condenser microphone with noise-cancelling pickup so your voice cuts through background hum
  
• Flip/press to mute (per batch design) and adjust mic position for best clarity
  

Compatibility

• PC/desktops, PS4, smartphones, tablets (device must support the headset’s wireless mode)
  
• Works for video calls, streaming, and mobile gaming
  
• Operating voltage ≤36V low-voltage class
  

For best results on PC/console, follow the pairing steps in the quick start or system audio settings.

Power & Charging

• Battery properties: Rechargeable (Lithium battery—other series)
  
• Charging: USB-C (Type-C) port
  
• Fast-charge: No coordinated fast charging
  
• Power mode: USB for charging; playtime varies by volume/RGB use
  
• Rated power: Max 5 W, Min 2.5 W
  

Controls & Comfort

• Push-button on-ear controls for power, pairing, RGB, and mic
  
• On-headset volume wheel/buttons for quick tweaks mid-match
  
• Lightweight build with padded headband and cushioned earcups for marathon sessions
  

Designed for Gamers (NZ Use Cases)

• Competitive play: Clear comms for squad callouts
  
• Travel & LANs: Wireless convenience, compact to pack
  
• Work-from-home: Swap from games to meetings in seconds
  
• Anime & TV fans: RGB and themed aesthetics to match your setup
  

Simple Setup

1. Charge via USB-C before first use.
   
2. Power on & pair using the wireless instructions for your device (PC/PS4/phone/tablet).
   
3. Select the headset as your input/output in system audio.
   
4. Fine-tune volume & mic on the headset; toggle RGB as desired.
   

Care & Safety

• Wipe cushions with a soft, dry cloth after long sessions.
  
• Keep ports dry before charging.
  
• Store in a cool, dry place; avoid extreme heat/cold.
  
• Update device firmware/drivers for best compatibility.
  

Specs at a Glance

• Brand: ONIKUMA
  
• Model: GT838
  
• Wireless property: Other wireless functions (device dependent)
  
• Headphone features: Microphone-feature (noise-cancelling)
  
• Control method: Push button; volume control on headset
  
• Mic type: Condenser
  
• Compatible device: Desktops, PS4, smartphones, tablets
  
• Recommended scenario: Game
  
• Age range: Adult
  
• Theme: Anime / Animals / Movie / TV series / Video game
  
• Charging port: Type-C; no charger included
  
• Operating voltage: ≤36V; Voltage: Not applicable (low-voltage device)
  

FAQs (Short)

Does it work with PS4?
Yes—pair using the console’s supported wireless method, then set as audio device.

Is a 3.5 mm jack included?
This model is focused on wireless; check your package contents if you specifically need wired mode.

Can I turn off the RGB?
Yes—use the RGB button (or app/sequence if provided) to save battery.

How long does the battery last?
Varies with volume and lighting. Disable RGB for longer sessions.

Summary

The ONIKUMA GT838 delivers wireless gaming audio, RGB style, and a noise-cancelling condenser mic in a comfortable, easy-to-use headset. With USB-C charging, push-button controls, and broad device compatibility, it’s a smart, gift-ready upgrade for gamers in NZ.