Xiaomi four-unit ring iron earphone hands on review: wired headphones that can be "transformed into wireless"

Xiaomi ring iron four-unit headphone outlook design

Xiaomi ring iron four-unit headphone uses an in-ear design, because the headset can be close to the ear canal, can be a good barrier to external noise, resulting in better sound performance. Of course, this structure also makes it possible to make its main body smaller.

In terms of material, Xiaomi four-unit ring iron earphone's ear shell is made of zirconia ceramics. After high temperature firing and many processes, it has very good firmness, which also makes the sound less distorted. On the other hand, it ensures a sense of hearing.

In addition to what we have mentioned above, the use of zirconia ceramics is also obvious for intuitive visual effects, especially in brightly lit environments.

As can also be seen from the image below, Xiaomi made two small dots in red and green colors on the inside of the left and right headphones. Of course, to some extent, it can play a decorative effect, but mainly in the replacement of wire, which can help you to better interface matching.

Xiaomi ring iron four-unit headphones use OFC oxygen-free copper silver wire braided wire, which has good electrical conductivity. In addition, its surface is wrapped with Kevlar fiber, in addition to play a good protective effect, but also a good way to reduce the problem of easy knotting.

Like most of its peers, its headphone controller is also in the middle of the right headphone line, and you can switch songs by double-clicking or triple-clicking.

It is worth mentioning that this time Xiaomi also equipped it with a Bluetooth 5.0 adapter, which means that it can not only be used as a wired headset, but also become a wireless earphone through the Bluetooth adapter. Moreover, this Bluetooth adapter can be adapted not only to the Xiaomi ring iron four-unit headset, but also to other wired headphones, which is more convenient for users with multiple pairs of wired headphones.

On the Xiaomi ring iron four-unit headset, it adopts the MMCX interface design, which also means that its wire can be removed and replaced. There are 2 pairs of 3.5mm and 1 pair of Type-C silver-plated audio connection cables in the package, which can meet the normal needs of most people.

Xiaomi ring iron four-unit headphone sound quality

In the sound part, the Xiaomi ring iron four-unit headset adopts the design of double-action iron + double-action ring unit, and has passed the Hi-Res Audio certification. At the same time, its adapter supports Sony LDAC Bluetooth technology. In fact, its three-frequency convergence is more natural, personal feeling in the low-frequency part to be more excellent, low-frequency enough at the same time, but also more flexible, the sound is very durable.

Xiaomi ring iron four-unit headphone wear comfort

In terms of wearing, the Xiaomi ring iron four-unit head​set provides 4 sets of silicone headgear, two sets of slow rebound memory cotton earcap and a pair of ear hanging, which can not only support wearing into the ear, but also can be worn through the ear. (Click here to get the wearing method)

To sum up, it has a very good sound performance, through the Bluetooth adapter, can adapt to more use scenarios. In addition, the design of removable wire is also friendly for friends who have many different types of players at the same time.

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