Headphone 2 Micphone 3.5mm Plug Wired Stereo Bass HiFi Portable Sport headset Music Gaming Earphone For Redmi 9 Note 9S

Model Number:  Headset

Headphone type: headset

Speaker impedance: 32

Product weight: 240g

Headphone cable length: 1.4m

Plug type; 3.5mm

Maximum power: 50mW

Headphone sensitivity: 107dB

Frequency response range: 20-40,000Hz

Executive standard: Q / WMSX 003-2016

Packing list: headphone bag, audio cable, manual, 6.5 adapter, aviation plug

HIFI Headphone

Graphene acoustic diaphragm / passive low-frequency radiator design

Closed sound ity design / mobile phone high-fidelity sound quality

Natural graphene diaphragm, better sound quality

The diaphragm is the core of the headphone's sound and plays a decisive role in sound quality. In order to make the headphones better, acoustic engineers have been looking for a lighter, harder, and more conductive diaphragm material, and finally found a new material-graphene.

Light and bright, refined and comfortable

The precision aluminum alloy sound chamber has an acoustic structure that can effectively reduce the impact of resonance on the sound quality and make the music more authentic. Although the sound ity is made of metal, it does not make the headphones bulky. It is as light as 240g. The inside of the head is made of high-quality protein skin, which is as delicate as the skin and will not cause discomfort when worn for a long time. The interior is filled with a soft sponge to better fit the contour of the head and is very comfortable to wear. The outer side of the head is made of high-quality PU leather, which is environmentally friendly while retaining the texture and feel of the leather.

Surrounding sound ity structure, eliminating external sound interference