/ Asahi/April 27, 2022 Guangzhou -- With the extreme internal roll of TWS industry, now we consumers have been able to get a real wireless Bluetooth headset product with a relatively affordable price. However, for the sound quality performance of real wireless Bluetooth headphones, many users are holding a "listen to the sound" attitude, and do not have much expectations. I used to have the same attitude, but with the 2Drumtek B90, my perception of TWS sound quality has been refreshed.
At present, 90% of Bluetooth headphones on the market use single-layer diaphragm, smooth surface, easy to produce echo, resulting in cloudy sound quality. The two leather earphone uses custom double diaphragm, and the treble part of its diaphragm unit adopts carbon fiber mycelium special material originally imported from Japan. Compared with its mainstream TWS earphone which uses common PET plastic integrated forming single skin diaphragm,2Drumtek two leather earphone B90 surface concave-convex mesh and honeycomb inside the diaphragm can bring more details of the original sound To both hard and soft, wear more comfortable and listening. The soft part of the outer ring, such as sound subwoofer, makes the bass deeper shock; The hard part of the inner ring, such as the loudspeaker in the sound, makes the sound rich in emotion, and the treble is clear and bright.
The 2Drumtek two-leather headphone B90 combines hard and soft materials into a two-leather diaphragm to improve the actual sound quality performance. After listening to a few songs played in different styles and instruments, I found that the 2Drumtek two-leather headphones B90 really delivered a rich low frequency, delicate mid-frequency and clear high frequency experience.
It is worth mentioning that the 2Drumtek two leather earphone B90 is also a noise reduction performance surprise earphone product. The official depth of noise cancellation is 35dB, as are the thousands of Apple headphones. In a real-world experience on a bus, the 2Drumtek B90 can actually silence the "whole world," and the sound of people talking around it is almost inaudible, and the same is true on the subway. It's amazing how well the $100 headphones work, as well as noise cancellation. This also means we don't need to talk at the top of our lungs with the headphones, and external voices and moving cars don't interfere with the experience.
In addition to achieving the full sound quality and noise reduction experience in its price range, the 2Drumtek two-leather B90 also uses a Bluetooth 5.1 chip. In actual experience, this headset is more stable and faster in signal transmission, and can effectively resist the interference of various outdoor signals, and is not easy to appear signal loss phenomenon. And the 2Drumtek two leather headset B90 is also based on Bluetooth 5.1 chip and non-inductive delay technology, achieve 60ms delay, playing games will no longer appear "sound and picture out of sync", interference disconnected problems.
In terms of wearability, the 2Drumtek B90 also provides a "stress-free" wearability, with a single earphone weighing only 4.5g, which is about the same weight as the A4. Matching S/M/L earmuffs can also better fit our ears. Battery life, with the charging box 2Drumtek two leather earphone B90 can achieve 24 hours of music playback; A single earphone should last about 4-5 hours on a full charge. It also supports wireless charging, so you don't have to worry about battery life.
Overall, I was pleasantly surprised by the 2Drumtek B90. Because in a 100 yuan pricing range, this true wireless noise cancelling Bluetooth headset has achieved the best sound quality, noise reduction, wearing experience, battery life and other aspects at the same price. It's a rare experience, and for those who love to listen to music, play games, and hate noise, the B90 2Drumtek two-leather headphones are a good price to buy.
