The "HUAWEI FreeBuds4", a wireless headset that can connect a smartphone and PC at the same time, is easy to use.

Huawei is selling a product called HUAWEI FreeBuds4 in Japan.

This is an open wireless headset with active noise cancellation. Dual devices are compatible and can be connected to both the mobile phone and the PC. Even if the Web meeting starts suddenly while watching music, if it is "HUAWEI FreeBuds4", you can take your time and deal with it immediately.

1 set of 2 devices connected

Novel coronavirus also had a great influence on the "way of working".

The concept of "telecommuting", which was put forward in the 1970s, has finally become a reality, and now it is the company that puts forward the situation of working from home. As a result, more and more gadgets can telecommute more comfortably and efficiently.

"HUAWEI FreeBuds4" is also designed to allow for telecommuting. The first dual-device connection, such as when the company suddenly says, "attend a Web meeting in 10 minutes," while watching a video on your phone, works. Traditional wireless headphones are basically "one device at a time". If Bluetooth is connected to the phone, it must be disconnected and then reconnected to the PC. The "HUAWEI FreeBuds4" dual device saves you these troubles.

In addition, the product also has noise cancellation function, which can reduce noise by up to 25 dB. This is to automatically detect the shape and wearing status of the user's ear and choose a more appropriate noise elimination. Eliminate the big problem noise in Web meetings for you.

Let's make a comparison.

But for wireless headphones, the most important thing is the sound quality of the music audition.

This time we used "HUAWEI FreeBuds4" and tried to listen to two songs. Sashiko Nishida's Coffee Rumba and Mina Mazzini's Moliendo Cafe.

In fact, these two songs are exactly the same song cover. And it was released at about the same time. The lyrics of "Coffee Rumba" are familiar to the Japanese, and it is Arab monks who let young people drink coffee. But the lyrics of the original Spanish song are completely different. Manuel, a worker who works on a coffee plantation, turns the coffee machine in the middle of the night with the pain of falling in love. This is a little sad lyrics.

The image of Mina singing "Moliendo Cafe" on the stage is still preserved today. This is a magnificent and wonderful TV-facing performance composed of an orchestra and several male dancers, which is a far cry from the atmosphere of the song "Coffee rumba", which is familiar to the Japanese.

The atmosphere of "Coffee rumba" is like that of the Ginza nightclub, while "Moliendo Cafe" is reminiscent of the brisk tune of an afternoon cafe. It is precisely because "HUAWEI FreeBuds4" can clearly reproduce the overlap of the bass range, so it can enjoy such a listening comparison. Nishida and Mina will pick it up unreservedly because of their different singing styles.

Amazing fast charging performance

The continuous playing time of "HUAWEI FreeBuds4" is about 4 hours with a single headset. With the charge box, it takes about 22 hours.

Compared with other current company products, this area feels a little short. But the time it takes to recharge is up to an hour for both the headset and the box. This is an amazing speed. Being able to fully recharge without pressure in a short period of time may be in line with the modern way of life.

Wireless headphones "HUAWEI FreeBuds4" are widely used from commercial scenes to private markets. In addition to large cameras, Yodobashi cameras, Yamada motors and other home appliance stores, wireless headphones are also sold in Amazon, Rakuten Market and PayPay Mall. The market estimates the price at 18,480 yen.