In-Ear Headphones Subwoofer Fever HIFI Music Phone Headphones Earplugs Wired 3.5mm L-Bend Plug with Microphone Moving Coil 10-20000Hz 22Ω 120dB 1.2m Cable
In-Ear Headphones Subwoofer Fever HIFI Music Phone Headphones with Microphone

These in-ear headphones bring a subwoofer fever effect to your HIFI audio listening, whether you are enjoying music, podcasts, or calls on your phone. The wired connection through a 3.5mm L-bend plug provides stable signal transmission without the need for charging or pairing, making them a practical choice for everyday use. With a moving coil driver and a frequency response of 10-20000Hz, they aim to deliver clear sound across a broad range. The built-in microphone adds hands-free capability for voice calls or virtual assistants. Offering two style options (A and B), these headphones are designed to suit your personal preference.
Features and Construction

These in-ear headphones combine a subwoofer fever sound profile with HIFI capability for enhanced music playback. The construction uses a moving coil driver with an impedance of 22Ω and sensitivity of 120dB, which together influence the volume and audio performance. The cable is 1.2±0.05 metres in length, terminated with an L-bend 3.5mm plug for a low-profile connection to your device. The included microphone allows for hands-free communication, making these headphones suitable for both entertainment and practical use.
Material and Build
The headphones are built around a moving coil sound principle, which is a common driver type for in-ear designs. The cable is provided at 1.2±0.05 metres, a typical length for portable audio devices, with an L-bend plug that reduces strain on the connection point. Two style options (A and B) are available, allowing you to choose the appearance that fits your taste. The in-ear wearing method helps isolate ambient noise during use.
Size and Practical Fit
As in-ear headphones, they are designed to fit snugly inside the ear canal for secure placement during movement. The cable length of 1.2±0.05 metres is suitable for connecting to a phone in a pocket or bag, providing enough reach without excessive slack. The L-bend plug is angled to keep the cable close to your device, reducing tangling.
Uses and Placement

These headphones are intended for personal audio listening with devices that have a 3.5mm headphone output, such as smartphones, tablets, or portable music players. The wired nature ensures reliable audio without latency or battery dependency, making them a straightforward option for daily commutes, exercise, or home use. The microphone enables hands-free calling and voice commands.
Event or Professional Use
For professional environments such as offices or studios, these headphones provide a simple wired connection for clear audio monitoring. The microphone allows for voice communication during meetings or recordings. The subwoofer fever effect adds extra bass emphasis, which may be appealing for audio monitoring in certain contexts.
Everyday Home Use
At home, these headphones offer a private listening experience for music, movies, or gaming. The wired connection means no charging is required, so they are always ready to use. The 1.2-metre cable provides sufficient length for comfortable seating arrangements. The in-ear design helps reduce background noise, enhancing focus during listening.
Benefits and Buying Value

These headphones offer value through their straightforward wired design, eliminating the need for batteries or wireless pairing. The built-in microphone adds convenience for calls without switching devices. The HIFI and subwoofer fever features are aimed at delivering an engaging audio experience for music enthusiasts.
Reuse and Low Maintenance
With no rechargeable battery or complex electronics, these headphones require minimal maintenance. Simply plug them into a compatible device for immediate use. The moving coil driver is a time-tested technology that typically provides consistent performance over time. Avoid exposing the cable to sharp bends or excessive tension to prolong its lifespan.
Why Choose This Product
Choose these in-ear headphones if you want a wired HIFI listening experience with subwoofer fever emphasis. The included microphone adds practicality for voice calls. The availability of two style options allows for personalisation. The 3.5mm L-bend plug and 1.2-metre cable are standard for most portable devices, ensuring broad compatibility.


