If you want to be young and stylish, high-quality headphones must be used.

Hello everyone, I am Honan, today to bring you a high-grade sense of wired headphones to get started experience, it is TREN brand BA15, the packaging atmosphere is simple, accessories are not lacking, there are aluminum alloy storage boxes, six sets of earbuds of different sizes, aircraft aviation plugs +, 6.5mm adapter.
The main design of the headset is very stylish, sixteen strands of single crystal copper silver plating line must be praised, the meteorite pattern design is unique, not much to see the bright eyes are self-blame, aluminum magnesium alloy perfect workmanship is really top, indestructible artwork.
With a sense of luxury, as if the career of a successful person, hurry up to enjoy the music road and move to a new height of sound together.
A simple experience, BA15 this in-ear headphones have a very high resolution, can restore more details of music music, it also has 15 moving iron units, so that the sound quality of the music has reached a stunning effect.
It also has a very good wearing comfort, wrap-around wearing, no pressure on the ear.
The fly in the ointment is that wired headphones are more troublesome, silently picked up their own AirPods Pro, but did not expect that the official website also has a DIY expansion accessory, it is BT30S Pro dual Bluetooth upgrade module, you can turn this headset into a wireless version, the sound quality is the same advanced, wearing the same comfortable, battery life is not bad.
In short, this TRN B15 headset gave me a great experience, expanding into a wireless headset is interesting, 1598 yuan plus a Bluetooth expansion module reached about 2000 yuan, which is the price of a normal AirPods Pro.
Although there may be advantages in the appearance, TRN B15 belongs to that tough style, very cool design, in the sound quality can be better than most headphones, provided that the need to protect the machine, the strength is very strong.