ONIKUMA B15 Tri-Mode Wireless Gaming Headphone Black
Technical Specifications
| Attribute | Detailed Specification |
| Product Model | B15 (ONIKUMA B15 Tri-Mode RGB) |
| Product Category | Lightweight Over-Ear Tri-Mode Wireless & Wired Gaming Headset |
| Connectivity Modes | Tri-Mode: 2.4GHz Wireless (USB Receiver), Bluetooth V5.3, and 3.5mm AUX Wired |
| Processor / Chipset | JL7018 Wireless Chipset |
| Speaker Driver Diameter | 50mm High-Precision Dynamic Drivers |
| Impedance | 32 Ω ± 15% |
| Speaker Sensitivity | 116 dB ± 3 dB |
| Frequency Response Range | 20 Hz – 20,000 Hz |
| Microphone Type & Pickup | Detachable 360° Omnidirectional HD Boom Mic with Noise Cancellation |
| Wireless Range & Latency | Ultra-Low Latency (<30ms in 2.4GHz Game Mode) / Up to 15m Bluetooth Range |
| Lighting Effects | Dynamic Multicolor Game Atmosphere RGB Lighting |
| Water Resistance Rating | IPX-4 Splash/Sweat Resistance |
| Battery Capacity | 1000 mAh Rechargeable Lithium Polymer |
| Battery Life / Playtime | Up to 55 Hours (RGB Off) / Approx. 18 Hours (Continuous RGB/Game Mode) |
| Charging Interface & Time | USB Type-C Fast Charging (Approx. 2 Hours) |
| Form Factor & Materials | Ergonomic Foldable Frame with Soft Memory Foam Ear Cushions |
| Physical Weight | Approx. 240 g (0.24 kg) |
| Color Options | Black |
| System Compatibility | Windows PC, macOS, PlayStation 4/5, Xbox, Switch, iOS, Android |
| Warranty Coverage | 1 Year Limited Brand Warranty |
Product Description
Featuring tri-mode connectivity, the B15 allows users to switch between ultra-low latency 2.4GHz wireless (<30ms delay) for PC and console gaming, Bluetooth 5.3 for mobile devices, and a 3.5mm AUX wired mode for zero-latency gameplay.
At the center of its sound reproduction are custom-tuned 50mm dynamic drivers operating across a 20Hz–20kHz frequency range. The drivers deliver high-fidelity stereo surround sound with deep bass response, transparent mid-range clarity, and sharp highs. This accurate spatial staging enables players to easily pinpoint directional audio cues, such as enemy footsteps and distant gunfire, in competitive titles.
Designed for extended gaming marathons, the B15 features soft memory foam ear cushions, an adjustable headband, and an IPX-4 splash-resistant rating. For team communication, the headset includes a detachable 360-degree omnidirectional noise-canceling boom microphone that isolates voice pickup from ambient room chatter. Dynamic RGB atmosphere lighting accents on the earcups complete its gaming aesthetic.
Powered by a 1000mAh internal battery, the ONIKUMA B15 provides up to 55 hours of continuous wireless playback with RGB lighting disabled and recharges fully in about 2 hours via USB Type-C. On-ear controls allow for quick adjustments to volume, call handling, and media playback without disrupting your workflow or gameplay.
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