Wired In-Ear Earphones with Zinc Alloy Housing and 120cm Cable

These wired in-ear earphones are designed for simple, direct listening from devices with a standard audio output. The zinc alloy housing gives the earpieces a metal construction in a gun gray finish, while the moving coil drivers and 100dB sensitivity are stated technical details from the source. With a 120cm line length, there is enough cable to connect to a phone, computer, or other audio device without keeping it right next to your head. The in-ear design means the tips rest inside the ear canal, and the wired transmission method avoids the need for charging, pairing, or a wireless connection. This makes them a practical choice for everyday listening at home, at a desk, or while travelling, as long as your device has a suitable audio port.

Features and Construction

The main construction details come down to the housing material, driver type, and wired format. These points are covered in the source text and give a clear picture of what the earphones are without adding claims about sound quality, noise blocking, or durability.

Material and Build

The earphone housing is made from zinc alloy, a metal material that forms the outer body of each earpiece. In the gun gray colour option, the earpieces have a darker metallic appearance rather than a glossy plastic look. The source does not specify the finish type, weight, or thickness of the housing, so those details are left out. The moving coil driver is the stated technical category, and it sits inside the housing. This build is straightforward: a metal outer shell with an in-ear tip and a wired connection. No microphone, volume control, or inline remote is mentioned, so the description stays with the stated features only.

Size and Practical Fit

The line length is 120cm, which gives a useful amount of cable between the earphones and the device. This is long enough to reach from a phone in a pocket to your ears, or from a laptop on a desk to a comfortable seated position. The in-ear format means the tips insert into the ear canal, and the source states the technical category as moving coil. No tip sizes, driver diameters, or ear tip materials are given, so those details cannot be confirmed. The 100dB sensitivity is a stated figure, and it indicates how much sound output the earphones produce for a given input, but no further performance claims are made beyond that number.

Uses and Placement

Because these are wired in-ear earphones, their use is tied to devices that have a compatible audio socket. They do not need a battery or a wireless connection, so they can be kept ready for use without charging. The zinc alloy housing and gun gray colour give them a particular look, while the 120cm cable sets the practical distance from the device.

Event or Professional Use

For situations where a simple wired connection is preferred, such as using a computer, laptop, or audio player, these earphones can be plugged in directly. The 120cm line length allows some movement while the device stays in place. The in-ear design keeps the earpieces close to the ear canal, which can be useful in settings where you want a compact fit. The source does not mention any professional certifications, monitoring features, or noise isolation ratings, so this section stays with general wired listening rather than specialist audio work.

Everyday Home Use

At home, these earphones can be used with a phone, tablet, or computer that has a wired audio output. The 120cm cable is long enough to let you sit back while the device rests on a table or charges nearby. The gun gray zinc alloy housing gives the earphones a distinct appearance, and the in-ear shape keeps them small enough to carry in a pocket or bag. No carry case or pouch is stated in the source, so storage is left to the user. The wired format also means there is no pairing step, which keeps use simple.

Benefits and Buying Value

The practical value here comes from the wired design, the stated materials, and the 120cm cable. There are no claims about extended battery life, water resistance, or advanced sound tuning because the source text does not provide them. Instead, the focus is on what the earphones are and how they connect.

Reuse and Low Maintenance

Wired in-ear earphones do not need charging, so there is no battery to replace or power level to check before use. The zinc alloy housing is a metal construction, and the source does not state any special coating or treatment, so basic care is limited to keeping the earphones dry and avoiding strain on the cable. The moving coil drivers are sealed inside the housing and are not user-serviceable. The 120cm line length should be kept away from sharp edges and heavy pulling. No cleaning liquids or replacement parts are mentioned in the source, so only simple, low-risk handling guidance applies.

Why Choose This Product

Choose these earphones if you want a wired in-ear model with a zinc alloy housing in gun gray, a 120cm cable, moving coil drivers, and a stated sensitivity of 100dB. They are suited to devices with a standard audio output and avoid the need for Bluetooth pairing or charging. The source does not provide information about pack quantity beyond the item itself, impedance, frequency response, or microphone features, so those details are not claimed. The main buying points are the metal housing, the stated driver type, the cable length, and the colour, all of which are drawn directly from the product data.