Gaming headphones Onikuma B15 — wired over-ear headset, black

ONIKUMA B15 gaming headphones — wired over-ear headset in black designed to deliver clear audio, comfortable fit and reliable voice communication for extended play sessions. This model features full-size earcups, a detachable boom microphone with 360° adjustment and wired connectivity compatible with PCs and consoles that use standard audio and microphone jacks. The design focuses on comfortable long-term wear and accurate sound reproduction to support in-game awareness and team communication.

Advantages

The ONIKUMA B15 uses 50 mm dynamic drivers to provide detailed stereo sound and a wide soundstage that helps localize in-game cues such as footsteps and directional effects. A detachable HD omni-directional microphone captures voice clearly while reducing background interference, and its 360° swivel ensures flexible positioning. Full-size over-ear cushions and an adjustable headband offer pressure distribution for prolonged use. The wired connection ensures stable audio transmission without latency or pairing issues, and integrated RGB backlighting adds a gaming-focused visual accent.

Suitable for

• Competitive and casual PC gaming where accurate sound positioning is important
• Console gaming on systems with standard 3.5 mm audio/mic ports
• Voice chat, team communication and streaming that require a clear boom microphone
• Extended sessions that need comfortable over-ear cushioning

Key specifications

• Driver size: 50 mm dynamic transducers for stereo sound
• Microphone: detachable HD omni-directional mic with 360° adjustment
• Connection type: wired audio/mic compatible with standard jacks
• Backlighting: RGB integrated lighting effects
• Dimensions: approximately 206.6 × 92 × 204.4 mm
• Comfort features: full-size over-ear cushions and adjustable headband
• Battery/operation: (wired operation; no wireless battery dependency for audio)

How to use

Connect the headset to your device using the appropriate 3.5 mm audio and microphone jacks or the supplied cable. Attach the detachable boom microphone and position it using the 360° adjustable joint so the microphone is close to but not directly in front of your mouth to avoid breath noise. Adjust the headband and earcups for a secure, comfortable fit. Use the in-line or device audio controls to set volume and mute the microphone when necessary. For cleaning, wipe earcups and headband surfaces with a dry or slightly damp cloth and avoid exposing the headset to liquids or extreme temperatures.

Usage recommendations

For optimal voice clarity, test microphone position and input levels in your communication app before competitive play. If you experience any unwanted background noise, try moving the microphone slightly to change angle or enable noise suppression features in software. Regularly clean the earcup surfaces and store the headset in a dry place to maintain comfort and performance.