Onikuma GT839 Tri-mode Wireless Gaming Headphone

The ONIKUMA GT839 Tri‑Mode Wireless Gaming Headphone is a highly versatile and comfortable over‑ear gaming headset designed to deliver immersive audio and flexible connectivity for gamers, streamers, and multimedia users alike. It supports tri‑mode connectivity — Bluetooth 5.4, 2.4 GHz wireless (via USB/Type‑C dongle), and wired connection (3.5 mm/USB) — allowing seamless switching between devices like PCs, laptops, consoles, tablets, and smartphones depending on your setup. Equipped with 40 mm dynamic drivers, it delivers clear, balanced sound across a wide frequency range for rich music, detailed game effects, and punchy dialogue. A flexible detachable 360° rotatable microphone ensures crisp voice communication for team chat or calls, and with a lightweight build of around 176 g plus memory‑foam earmuffs, it provides breathable, all‑day comfort during extended sessions. Its 800 mAh battery delivers up to approximately 45 hours of playback (lights off) on a single charge and recharges quickly via USB‑C in ~2 hours, making it ideal for long gaming marathons. Whether you’re battling in competitive games or watching movies, the GT839 combines practicality, broad compatibility, and sustained performance for a flexible audio experience.