With the hot sale of Apple AirPods wireless Bluetooth headset, many student parties who want to pick up their hands have expressed their desire to buy a relatively compatible and affordable wireless Bluetooth headset. Today, I recommend several wireless Bluetooth headsets with long battery life, good sound quality and affordable price!
I. Nank Nanka1Noise-reducing Headphones
Nank Nanka A 1 Noise-reducing headphones are called "the king of active noise reduction machines" because of their remarkable noise reduction function. In addition to the significant active noise reduction capability, the configuration is also relatively powerful, which is only 6-8mm compared with the speakers of ordinary wireless Bluetooth headsets. The unique structure of Nanka A 1, combined with 13mm super speaker, can bring more impact sound quality performance.
South Carolina A 1 Wireless Noise Reduction Bluetooth Headset adopts ANC active noise reduction technology, and collects the noise outside the headset through FF feedforward noise reduction for noise reduction, which captures the noise more comprehensively and greatly improves the active noise reduction effect. In addition, Nank Nanka A 1 Wireless Noise Reduction Bluetooth Headset has been deeply optimized for low-frequency noise reduction in airplanes, subways, buses and other environments, especially for low-frequency noise within 400Hz.
In theory, ANC loop is a simple inverting circuit, but it is not. Because different components of the earphone will affect the frequency response and phase response, simple inversion can not make ANC meet the performance requirements. In order to ensure the quality of headset noise reduction, Bernanke Bluetooth headset has set up a high-standard acoustic laboratory. After more than 10000 times of passive attenuation, frequency response and repeated modification of filter architecture, a noise reduction strategy that can be automatically adjusted according to environmental changes is designed, which can selectively deal with noise in specific frequency bands, basically covering 90% of ANC acoustic noise reduction requirements and achieving ideal noise reduction effect.
Second, OPPO O-Free bluetooth headset
Unique design: OPPO O-Free Bluetooth headset has a sense of design, and the color is laminated light spot color. Like the OPPO Find X mobile phone, it provides Bordeaux Red and Ice Pearl Blue, which perfectly combines gradient colors and O-Free 3D radian, and presents a jewel-like luster with the flow of light.
Unique translation function: In addition to the unique design, O-Free Bluetooth headset has many functions, especially supporting the accompanying translation function. Users can input sentences into headphones or mobile phones through voice or text for real-time translation.
Disadvantages: the battery life is average: the longest is only 14 hour.
Third, B&O E8 true wireless Bluetooth headset
B& amp； The O E8 Bluetooth headset is considered to be gorgeous in the true wireless Bluetooth headset, and the charging box is wrapped in leather, which is very textured. The colors are black and grayish gold, and each one is very classic. In-ear wearing mode, high wearing comfort, and comfortable wearing for a long time. Although this earphone has no active noise reduction function, it has a good sound insulation effect and is at the upper-middle level, and there will be no sound leakage.
Fourth, question and answer headphones TicPods free Bluetooth headset
In addition to the classic white of this experience, the enhanced version of TicPods Free Pro also has rock red and jazz blue, and the three color schemes are very eye-catching. After all, judging from the mini-compact design of the charging box, it looks small and exquisite. Q&A smart headset adopts its own patented technology and has built-in multiple ear detection sensors. In practical use, the sensor is still sensitive. Pick it up and put it on, the earphone will have a connection prompt, start playing the song, and stop playing it when you take it off.