I. Nanka 00V Open Headphones
Highlight: No one is the best open earphone, and he is a professional veteran who often explodes the digital market.
Recommended index: ★★★★★★★
With the top wearing experience and high sound quality, Nanka 00 Pressure is highly sought after by users. It is a striking "dark horse" in the digital science and technology circle, and is highly respected in professional circles such as Hifi enthusiasts and sports circles.
The fuselage is equipped with Super Bass 2.0 high-performance sound generating unit, and with LCP cast titanium polymer material, which is rare in the industry, an extremely light diaphragm with a thickness of only 0.0096mm is made, bringing 100% transient response speed, providing twice the ultra-wide range and twice the shocking bass, with fuller sound details, extremely high reduction, stronger appeal and more energy. In addition, the Super Sound OS acoustic system compiled by more than 0/00 acoustic engineers of South Carolina United/KLOC dynamically adjusts the specific frequency of the sound spectrum and intelligently compensates the sound quality curve, so that the sound we hear is closer to the sound source and reaches 98.6% high fidelity sound quality.
Nanka, which has upgraded the Bluetooth 5.2 chip in Qualcomm, has a voltage of 00, ultra-low delay of 60ms, and supports apt-x/apt-x HD/AAC/SBC high-definition audio decoding technology, so the sound quality transmission is more lossless. Support high-definition call noise reduction, built-in four special microphones for noise reduction, and use ENC technology to eliminate environmental noise, so you can enjoy high-definition calls and immersive music effects whether you are talking or listening to songs in noisy places. And take the lead in introducing wireless charging design into the field of open headphones, creating an integrated contactless, improving the charging speed and service life of headphones. The charging bin can be used for about 25 hours, and you can listen to songs for 2 hours after charging for 5 minutes.
Second, less sound OpenFit open headphones
Highlight: Comfortable and stress-free, with deeper sound quality, with a total battery life of 28 hours.
Recommended index: ★★★★★
The open design, coupled with the flexible titanium alloy ear hook, conforms to the ergonomic design concept, and the upper ear is more stable and comfortable to wear, and there is no obvious squeezing feeling when worn for a long time. Built-in newly upgraded 18mm× 1 1mm super dynamic unit, plus DirectPitch? Patented directional sound field technology, the sound quality is more natural, the three-dimensional sense is strong, the low-frequency dive is deep enough, full and transparent, but the earphone is not good at high frequency and the texture is poor. In terms of call, AI intelligent call noise reduction can effectively eliminate environmental noise, and can ensure clear call sound at home or outdoor sports. It also supports Bluetooth 5.2 technology, which brings stable connection, and IPX4 is waterproof and sweat-free. The total battery life of 28 hours is enough for daily use.
Third, Sony LinkBuds open headphones
Highlight: The earphone is compact, easy to wear and natural in sound quality.
Recommended index: ★★★★★
LinkBuds adopts an open design, and the whole body is hollow and ring-shaped, just like the whistling candy you ate when you were a child. The small hole in the middle can let you hear more external environmental sounds, let the air circulate and make the upper ear stable and comfortable. In terms of sound quality, a brand-new ring-shaped 5mm drive unit is adopted, which brings clear sound and natural clarity. At the same time, it also supports Bluetooth 5.2 technology, which further improves the connection, faster transmission and lower power consumption, and also supports the total battery life of 17.5 hours. It also learns a large number of samples through deep neural network, which can adapt to different call scenarios, filter noise and improve call clarity.
Fourth, QCY· Croskey ·GTR turns on the headphones.
Highlight: The latest Bluetooth 5.3 makes the connection faster and more stable.
Recommended index: ★★★★★
Choose open suspension design, you can rotate freely according to your auricle, and adjust it according to your auricle, so that the earphone is close to your ear and more stable and comfortable to wear. In terms of sound quality, 17* 12mm customized runway-shaped biomembrane speaker is adopted, which not only increases the vibration area of the sound generating unit, but also makes the earphone have higher sensitivity, which is reflected in many musical details.
It also supports Bluetooth 5.3 chip, which has faster and more stable connection, long battery life, low power consumption and good game experience. With the charging bin, it brings 6+ 18h battery life, and also supports IPX5 waterproof, which is not afraid of the invasion of sweat and rain, and is more enjoyable for sports use.
Five, South Carolina OE open headphones
Highlight: the first choice with high cost performance! The flagship of 100 yuan is invincible, and the all-round configuration does not lose 1000 yuan headphones!
Recommended index: ★★★★★★★
As the 100-yuan flagship of the open senior brand Nanka, Nanka OE is comparable to many thousands of open headphones in terms of configuration and experience. You can close your eyes if the budget is less than 1,000 yuan.
Based on the data analysis of 10000+ Asian models, this Bluetooth headset is open, the ear canal is not stuffy, and the wearing comfort is excellent. It has an innovative ring design, which is not only stable, but also extremely comfortable.
In terms of sound quality, Nanka OE headphones optimize the sound cavity through Nanka Acoustics Laboratory, which has more than ten years of professional open tuning technology. Both sound details and tri-frequency performance are stable online, with a sense of rhythm and three-dimensional sense. In the open Bluetooth headset, the sound quality is also the first echelon.
The headset is equipped with the flagship custom Bluetooth 5.3 chip, which reduces the Bluetooth drop rate by 85% and the delay can be as low as 60 ms ... The headset can last for about 5 hours in a single battery life and 40 hours when used with the charging compartment. At the same time, it also has the functions of call noise reduction and dual device connection.