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ONIKUMA B2 RGB Tri-Mode Bluetooth White 7.1 Surround Sound Gaming Headphone
1 Year (Warranty must be claimed with original box & all accessories)
Additional Info
Feature
The gaming headsest battery`s cell the posiive electrode uses a three-dimensional hvbrid conductor composed of few-walled graphene, few-walled carbon nanotubes, and superconductina black, while the negative electrode uses a mixture of few-waled carbon nanotubes and super conducting carbon black as the conductive material.Meanwhile, electroly wetting agents are incorporated into the electrodes. This approach increases the volumetric energy densily of the battery by 4% compared to batteries of the same size, stll maintaining excellent cycle life and fast charging capability.
Others
Microphone Size: 6.0 x 2.7mm, Microphone Sensitivity: 105+-3dB, LED Working Voltage: DC5V+-5%, Working Current: <=180mA
Country Of Origin
China
Made in/ Assemble
China
N.B. Specification may differ
with actual product. In that case, Ryans will execute full refund within 5 days.
Details
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REVIEW
Customer Reviews
Decent value
By Sumaiya
. November, 2025
Good Product
By Md. Iqbal Hossain
. October, 2025
Outstanding Product
By Sabbir Ahmed
. October, 2025
Reliable for work, study, and creative projects
By Hafiz Al Asad
. October, 2025
Awesome configuration & Good working product
By Abu Shalehin
. October, 2025
Amazing Gaming Headphone
By Afsar
. October, 2025
Great value and functionality
By Md. Shahin Hossain
. October, 2025
It's designed for both gaming and general use with a focus on customization and responsiveness.
By Robel
. October, 2025
Very comfortable to use
By Naim
. October, 2025
Nice design, high sound quality and best for gamers.