1. South Carolina Open Headset (OE PRO)
Comment in a word: Open audio is the king of technology, and no one has the best sound quality and comfort.
Recommended index: ★★★★★★★
Many sports enthusiasts and digital talents basically have a Tainan brand 00-pressure earphone. Although we don't advertise and look for celebrity endorsements, we have been recognized by a large number of people in the industry with our core technology and perfect experience, and have a high reputation in the earphone circle. At present, it is also the TOP 1 brand of open earphone ring.
South Carolina adopts the newly-developed Super Bass 2.0 high-performance audio unit, 16.2mm super moving coil unit, and cooperates with LCP casting liquid crystal material which is rare in the industry to make an extremely light shock film with a thickness of only 0.0096mm, bringing 100% transient response speed and providing twice the shock bass. At the same time, it has been tuned by Super Sound OS acoustic system, reaching 98.6% high fidelity sound quality. In addition, the headset also has the Qualcomm 3040 custom Bluetooth chip, which is extremely rare in the industry, and the call noise reduction technology of Smienc. In addition, it can be said that the configuration experience is completely full.
At present, more than 90% open headphones are easily affected by sweat, moisture and humidity during use. These problems are often concentrated on the charging interface, which leads to many charging failures. Therefore, Nanka 00 Voltage adopts the world's first wireless charging scheme for open headphones, which enhances its corrosion resistance, significantly prolongs its service life, effectively reduces the charging failure rate by 96%, and creates a more durable open Bluetooth headset.
2. Turn on the Sonic Cloud Ear Bluetooth headset.
In short: Bluetooth version 5.3 is supported, which ensures stable sound quality transmission and low-delay audio experience.
Recommended index: ★★★★★
Soft earplug design, adjustable ear hook, can perfectly fit different ear types, and will not feel oppressive when worn for a long time. But the stability is almost the same, and there will be obvious feeling of falling off when running. The high-fidelity audio drive unit can accurately reproduce subtle notes, so that you can feel the purity and layering of each note. However, the sound leakage is serious and there is a slight noise. Sometimes there is obvious noise during the call, and the noise reduction effect is average. It is also smart, equipped with touch operation and Bluetooth connection. Support Bluetooth version 5.3, ensuring stable sound quality transmission and low-delay audio experience.
3. South Carolina Open Headphones (OE MIX)
Bottom line: 1000 yuan is invincible, and the open headphones are included in the series.
Recommended index: ★★★★★★★
With its excellent sound quality and comfort, this South Carolina headset stands out in the price range below 1,000 yuan and becomes a very cost-effective choice. It is unparalleled in the same price range and firmly occupies the leading position of 100-yuan open headphones. As a brand famous for its open audio technology, Nanka always insists on developing every product in the spirit of hard-core technology.
The excellent performance of this headset benefits from South Carolina's huge investment and efforts in technological innovation, technology and material research, which many brands are unwilling or unable to do. South Carolina's focus is reflected in its products, especially through the application of many core technologies, such as subwoofer 3.0 high-performance audio unit, South Carolina ultrasonic OS fever-level audio system, EAA hovering comfort technology, high-customized Bluetooth 5.4 chip SOC and so on. The combination of these technologies not only ensures excellent sound quality, but also provides excellent comfort experience, which makes this headset stand out in the market.
4. Less sound openfit open Bluetooth headset
Comments: Double-layer zero-degree silicone and 0.7mm titanium alloy wire ear hook improve the wearing comfort.
Recommended index: ★★★★★
The ear hook design of double-layer zero-degree silicone and 0.7mm titanium alloy wire effectively improves the wearing comfort. Equipped with 18mmx 1 1mm dynamic drive unit, the bass effect is obviously enhanced, the call quality is also improved, and the noise is reduced, but the volume is small, and the problem of sound leakage is easy to occur when the volume is increased. Bluetooth version 5.2 is supported, which improves the stability and immunity of the connection, but the delay is relatively high, which may not be ideal for game lovers because there may be obvious delay. Provide 7 hours battery life, plus 2 1 hour battery life, the total * * * reaches 28 hours, which is enough to meet the daily use needs. IPX4 waterproof also provides extra protection for headphones, making daily use more secure.
5.GTR open sports headphones
In short: Bluetooth 5.3 technology is adopted to improve the stability and transmission speed of the connection.
Recommended index: ★★★★★
This earphone adopts a rotatable design. Through the rotor shaft of the drone independently developed by QCY, the front cavity of the earphone can be rotated by 90 degrees, thus better fitting different ear shapes and enhancing the stability when wearing. However, due to the moderate design, wearing it for a long time may produce some squeezing feeling, so there is still room for improvement in comfort. In terms of sound quality, this earphone performs well and is suitable for listening to music every day. Using Bluetooth 5.3 technology improves the stability and transmission speed of the connection and reduces the power consumption, but there may be a slight delay problem, especially in the game experience. In terms of battery life, a single charge can support up to 6 hours of use, while a charging box can provide a total battery life of up to 24 hours, which is very suitable for long-term travel and sports.