Wired In-Ear Headphones with Metal Subwoofer, 8mm Drivers and 1.2m Silicone Cable

These wired in-ear headphones are designed for direct connection to your audio devices, featuring a universal 3.5mm L-bend plug compatible with mobile phones, MP3 players, and computers. The core specification includes an 8mm horn diameter driver housed within a metal subwoofer construction, aimed at delivering audio across a stated frequency response range of 5 to 28000 Hz. Available in two distinct styles—the EDR1 standard model and the EDR1 with an integrated microphone—they cater to both dedicated music listening and hands-free communication needs. With a sensitivity of 120 dB and an impedance of 16 Ω, these headphones are built to work efficiently with common portable devices. The 1.2 metre cable, sheathed in imported silicone, provides practical reach, while the TPE fire retardant earplugs offer a specific in-ear fit.

Features and Construction

The design focuses on wired audio delivery with measurable components detailed in the source text. The construction centres on the driver unit and cable materials to provide a functional listening tool.

Material and Build

The earplugs are constructed from TPE (Thermoplastic Elastomer) with a stated fire retardant property, forming the part that inserts into the ear canal. The headphone cable uses an imported silicone casing, chosen for its role as a flexible and protective outer layer. The driver housing is described as a 'metal subwoofer', indicating the use of metal in the component that contains the 8mm horn. These material choices are presented for their functional application in the product's build.

Size and Practical Fit

The physical dimensions provided are the cable length, specified as 1.2 metres with a tolerance of ±0.3 metres, and the horn diameter of 8mm. The cable length offers a practical range of movement from your audio source. The in-ear wearing method, coupled with the 8mm driver size, defines the product's form factor. The L-bend design of the 3.5mm plug can aid in reducing strain at the connection point, particularly with devices kept in pockets.

Uses and Placement

According to the source text, these headphones are designated for multiple use cases, from personal music to communication. Their wired nature and specifications define their typical application environments.

Event or Professional Use

The listed uses include 'noise canceling headphones' and 'HIFI headphones', suggesting applications where sound isolation or detailed audio playback might be required. The 120 dB sensitivity and wide frequency response could be relevant for monitoring audio in various settings. For the version with a microphone, the product also serves as a 'mobile phone headset', suitable for calls in home office or on-the-go scenarios where a hands-free option is needed.

Everyday Home Use

As 'music headphones' and for 'MP3' listening, they are positioned for personal entertainment with smartphones, tablets, or computers. The universal 3.5mm plug makes them compatible with a broad range of consumer electronics, including older MP3 players and laptops. The standard EDR1 style is suited purely for audio playback during activities like commuting, studying, or relaxing at home, providing a straightforward wired audio solution.

Benefits and Buying Value

The value of these headphones lies in their stated specifications, material choices, and the option between a standard audio model and one with communication functionality.

Reuse and Low Maintenance

As a wired product, they do not require battery charging or Bluetooth pairing, simplifying daily use. The silicone cable casing and TPE earplugs are materials selected for durability in their respective roles. With only basic care—such as avoiding sharp tugs on the cable and keeping the earplugs clean—the product is designed for repeated use over time without complex maintenance routines.

Why Choose This Product

The decision may centre on the need for a reliable wired connection with detailed technical specs like the 5-28000 Hz frequency range and 1% distortion rate. The choice between the two styles—standard or with microphone—adds a layer of personalisation based on whether your primary need is listening or two-way communication. The use of a metal component in the subwoofer and specific fire-retardant TPE offers a factual basis for the construction claims, providing clear differentiators from simpler, unspecified builds.