Huawei "FreeBuds 4"
Huawei Japan will release a complete wireless earphone "Huawei FreeBuds 4" on July 30.The estimated market price is 18,480 yen.The color is developed in two colors, ceramic white and silver florst.
"Huawei FreeBuds 4" is an open type that realizes hybrid active noise canceling.
Equipped with a hybrid noise canceling that combines feed -forward microphone and feedback microphone, it realizes up to 25 dB noise canceling.In addition, the original "Adaptive Year Matching Technology" (added after the software update by OTA) automatically detects the shape and installation status of the user, selecting the optimal noise canceling, and effectively.Reduce low frequency sounds.
In terms of sound quality, it is equipped with a 14.3 mm diameter dynamic driver that adopts an LCP diameter plate, and supports the frequency of 40kHz.It is also equipped with a power engine that enhances the bass.
Furthermore, it can be newly supported for dual devices at the same time, and can connect iOS/Android/Windows/Mac at the same time at the same time.
In addition, the earphone itself is very lightweight, about 4.1g, and it is formed to fit the ears accurately based on ergonomics, so it is a nice point that you can get a comfortable wearing feeling.
The Bluetooth version is 5.2, and the codec supports AAC and SBC.The continuous playback time is 4 hours (when noise canceling is OFF)/2.5 hours (noise canceling ON) for the earphone alone, 22 hours (when noise canceling OFF)/14 hours (noise canceling ON) (noise canceling ON).Time).The weight is about 4.1g for earphones and about 38g for charging cases.
Product information https://consumer.huawei.com/jp/audio/freebuds4/
