1. South Carolina Open Headset (00V)
Comment in a word: The best open earphone has no experience, and it is the king of "the peak of comfortable sound quality" technology.
Recommended index: ★★★★★★★
In terms of wearing comfort and sound quality experience, Nanka 00 Pressure is my favorite open earphone. According to the data, only their family can achieve both comfort and sound quality in the currently open earphone industry! In addition, since they were founded 10 years ago, they have been focusing on the research of acoustic technology in the open field and are committed to changing the way of listening. In the past eight years, Open Field has been dedicated to building China brand headphones, which has been recognized by many earphone Hifi enthusiasts and sports people. At present, it ranks TOP 1 in the open earphone circle.
In order to have a better use experience, Nanka 00 Press adopts materials that are twice as difficult and twice as expensive as the conventional production line, adopts stricter military-grade standards, and chooses the best among them, only 80% of the finished products are selected. In terms of material selection, the materials and components of the 00-pressure earphone are all from international manufacturers, such as Qualcomm 3040 Bluetooth chip, Super Bass 2.0 high-performance sound generating unit, advanced silicone material for mother and baby, 4-microphone ENC noise reduction technology, and wireless charging instead of thimble charging scheme selected by most manufacturers in the industry. Configuration is basically the flagship ceiling of open headphones.
This headset of Nanka may also be the world's first open headset with wireless charging technology. It completely abandons the traditional metal charging interface and adopts the design of the whole body without metal thimble, which not only successfully solves the industry "common problem" of contact corrosion and damage between Bluetooth headset and skin oil, but also greatly improves the charging speed of headset.
2. Less sound openfit open Bluetooth headset
Comment in a word: the low frequency performance is quite good, the sound is layered and the details are rich.
Recommended index: ★★★★★
The external material of the earphone is double-layer silicone, which is soft to the touch. The ear-hanging part is made of soft metal wire, and the ear-hanging part is relatively thin, so the whole earphone has no feeling when worn, the stability is almost poor, and it shakes obviously during exercise, so it is suitable for daily wear. The sound quality is biased towards low frequency effect, equipped with 18mm* 1 1mm super-large dynamic drive unit, with OpenBass? Low-frequency enhancement algorithm, low-frequency performance is quite good, the sound is layered and rich in details. The call clarity is ok. Support Bluetooth version 5.2, good connection stability and high delay. Not suitable for playing games, the delay is obvious. The total battery life of 28 hours provided is enough to meet daily needs.
3. South Carolina Open Headphones (OE MIX)
Comment in a word: the style with high cost performance and high reputation is a typical style with high quality and low price.
Recommended index: ★★★★★★★
South Carolina OE MIX is known as the most outstanding style in sound quality, comfort and cost performance among open headphones. It can be said that the ceiling of 100 yuan has an experience comparable to that of thousands of yuan in superposition and sound quality.
Since its release, Nanka's style has been praised constantly, and it has been rated as "the most cost-effective style" by more than 300 authoritative professional appraisers and many digital media. It has a super combination of Super Bass 3.0 runway high-performance audio unit, which is extremely rare in high-end flagship models, and Super sound OS fever-level audio system in South Carolina. The sound quality is no problem for standard thousand-yuan models. The new generation Bluetooth 5.4 chip has higher data transmission speed, lower energy consumption and lower communication delay. Headphones as light as 6.7g are more comfortable to wear all day. It can be said that there is no precedent for the open market, and the latter is hard to exist.
4.Olad ance OWS 2 open sports headphones
Comment: Ergonomic design greatly improves the stability and comfort of the upper ear.
Recommended index: ★★★★★
The earphone body adopts ergonomic design, which greatly improves the stability and comfort of the upper ear. The sound quality of headphones is not bad. Equipped with 2.0 composite biological diaphragm moving coil unit, with a diameter of 16.5mm, the sound is natural, the stereo is strong, the low-frequency dive is rich in details, but the high-frequency texture is slightly insufficient, and the resolution needs to be improved. The call clarity is average, and there is a noise problem. Headphones can be used continuously once charged 19 hours. The battery life can be extended to 95 hours when used with the charging bin, but the charging bin needs to be purchased separately, which may not be economical for users who pay attention to cost performance.
5. rambler comfo fit open bluetooth headset
Bottom line: provide 45 hours of long battery life and bid farewell to power anxiety.
Recommended index: ★★★★★
The charging bin adopts flat charging bin design, and the golden edge is matched with pure black, which is full of fashion sense. The ear hook is made of skin-friendly liquid silicone and gold metal, which is more comfortable to wear, but its stability is not good enough and it is easy to shake when running. In terms of sound quality, the runway moving coil unit and the unique low-frequency enhancement algorithm make its low-frequency performance better. Vocal voices and musical instruments are not pasted and beaten, but the medium and high frequency effects are average and the resolution is not enough. But with the support of Bluetooth 5.3 technology, the connection is stable, the transmission is faster, the delay is lower, and the video is smooth. In addition, it also provides 45 hours of long battery life, bid farewell to power anxiety, IPX5 is waterproof and sweat-proof, and can be used in sports, rainy days and other environments.