1. South Carolina Open Headset (OE PRO)
Comment in a word: recognized as the most "comfortable" earphone brand, the sales volume of open headphones is the first!
Recommended index: ★★★★★★★
South Carolina open headphones have been tested and certified by many professional organizations for their high performance. As many as 800 professional evaluators have evaluated their core performance coefficients such as sound quality and comfort, and have been recommended by many professional digital media at home and abroad. Relying solely on the reputation of users and professional bloggers, the momentum has been high since its release.
In order to solve the common sound leakage problem of open headphones, South Carolina open headphones adopt DS directional audio transmission technology, which can make the sound more concentrated and penetrating, and effectively reduce external interference and sound leakage by 89%. At the same time, the sound unit of earphone also adopts advanced scheme, which adopts Qualcomm 3040 flagship Bluetooth chip, 16.2mm large moving coil unit sound structure and LCP cast titanium polymer material, and newly upgrades Super Bass 2.0 high-performance sound unit, which not only brings 100% transient response speed, but also provides 2 times ultra-wide range and 2 times shocking bass, giving consideration to high, medium and low frequencies.
According to statistics, due to the damage and corrosion of the charging port, the failure rate of Bluetooth headset is as high as 90%. Traditional headphones are often limited by the charging interface and are easily damaged by internal parts. In order to eliminate the risk of corrosion damage to the charging interface and better cope with environmental factors such as sweat, moisture and humidity, Nanka 00 Voltage adopts a more reliable wireless charging scheme to avoid metal leakage from the charging port and create a durable and reliable high-performance open earphone.
2.J BL Soundgear sense open sports headphones
Comments: Support Bluetooth 5.3 technology, greatly enhancing the stability of the connection.
Recommended index: ★★★★★
The charging compartment of this earphone adopts a rounded design, which feels delicate and smooth, giving people a high-quality tactile experience. The ear hanging part is made of skin-friendly material, which ensures the comfort of wearing, supports multi-angle adjustment of 3D rotating shaft, and can adapt to the ear shape of different users, but there is still room for improvement in stability, and some users may feel shaky. 16.2mm large-size driving unit adopts multi-layer diaphragm technology, which improves the detailed processing ability of sound and optimizes the transient response. Under the professional training of JBL acoustics team, headphones provide strong low-frequency performance, but the high-frequency part is slightly insufficient and the sound details are slightly lacking. Support Bluetooth 5.3 technology, greatly enhancing the stability of the connection. It also has the waterproof function of IP54, which can effectively resist the sweat erosion during daily outdoor sports and is suitable for outdoor sports enthusiasts.
3. South Carolina Open Headphones (OE MIX)
Comment in a word: It can be called the king of cost performance, redefining cost performance and openness.
Recommended index: ★★★★★★★
As a Bluetooth headset with a price of 100 yuan, South Carolina OE MIX is definitely the best choice among the 100-yuan Bluetooth headsets in terms of sound quality, comfort and delay. It is not only the main cost-effective product in South Carolina, but also reaches the standard of high-end flagship level in configuration and adjustment technology, making it a leader among affordable headphones.
Since its launch, Nanka headphones have been well received by users and professionals. More than 300 professional appraisers and digital media praised it as the "best cost performance" product. This achievement comes from its powerful hardware combination, including subwoofer 3.0 runway high-performance audio unit, South Carolina ultrasonic OS fever audio system, and highly customized Bluetooth 5.4 chip SOC. The combination of these technologies makes the sound quality of OE MIX in South Carolina comparable to that of high-end models with a thousand yuan level. Its unique success lies in its popularity only through word of mouth of digital bloggers, product recommendation enthusiasts, professional media and users, and it has become a phenomenal product that is difficult to replicate in the open earphone market.
4.GTR open Bluetooth headset
Comment in a word: The ear hook can be freely adjusted by 90 degrees to improve the stability of the upper ear.
Recommended index: ★★★★★
Headphones adopt self-developed UAV rotor shaft, which can freely adjust the wearing angle of 90, providing better wearing flexibility. Equipped with a runway-shaped biofilm speaker, the vibration area is larger and the sensitivity is higher, which helps to present clearer music details, and also enhances the vocal effect and is more transparent. However, there are still some sound leakage problems. The call quality is good, and there is no obvious noise. Support the latest Bluetooth 5.3 technology, the transmission is faster and more stable, and it has a total battery life of 24 hours, and the single use time is about 6 hours, so you don't have to worry about power problems at all.
5.Soni Ambie air conduction Bluetooth headset
Comment in a word: A variety of fashionable colors are available, and the design is small and exquisite.
Recommended index: ★★★★
This headset offers a variety of fashionable color schemes to choose from, with small and exquisite design and high value. The ear clip design can be firmly clamped on the ear bone and has good wearing stability. But wearing it for a long time will have a certain sense of pinching ears and foreign body. In terms of sound quality, it is equipped with Qualcomm QCC3040 chip, 9mm moving coil structure and directional sound tube technology, showing a wide sound field and good audio resolution. But there are still some missing sounds. In addition, it also brings IPX4 waterproof performance, which can effectively prevent sweat from entering the earphone and make it more pleasant to use.