Speaking of air conduction earphones, many people must be unfamiliar with them. Air conduction earphones are air-borne sound transmission technology, which uses directivity to reach the cochlea through the profile channel. The difference is that it imitates the original receiving style to ensure a better experience. Ordinary earphones will cause ear pain when worn for a long time, but air conduction Bluetooth earphones do not have it. Get up and see.
1. South Carolina OE Pro Air Conduction Headphones (Recommendation Index: Five Stars)
Many headphone enthusiasts and digital experts basically have a South Carolina open-back headphone. Although it does not advertise or seek celebrity endorsements, it has won the recognition of a large number of people in the industry with its core technology and high-quality and perfect experience. It has a very high reputation in the earphone circle, and is currently the TOP1 brand in the open earphone circle.
Nanka upgrades the traditional earphones, inserting a 16.2mm super-sized dynamic unit, with PU+composite titanium film, professionally tuned by the Nanka laboratory, the sound quality is more transparent, the layering is clear, and the sound is full and full. At the same time, this headset supports Aptx lossless sound quality transmission, the sound quality is clearer and more natural, and there is nothing to say about the level of detail.
The new generation of non-in-ear wearing method solves the pain point of ear discomfort caused by traditional earphones for users who wear earphones for a long time. The Nanka OE Pro adopts a 31° gold inclined design and an ergonomic rear-mounted design, making it more stable and comfortable to wear. Every arc perfectly fits the curve of the human ear, so that it can truly achieve zero pressure and no sense of wearing when it is not in the ear.
The headset also uses a custom Qualcomm Bluetooth 5.2 chip, and provides Game mode low-latency processing technology, with a delay as low as 60ms, and the game can basically achieve the effect of audio and video synchronization. The advanced wireless charging design further improves the anti-corrosion and anti-aging issues of the earphones, prolongs the life of the earphones, and can be used for 25 hours of battery life with the charging compartment. The four-mic Enc call noise reduction technology can effectively reduce the noise during the call, and the call remains clear even in a noisy environment. The headset experience has reached the most complete level.
2. Kaishi OpenRock Pro open Bluetooth headset (recommendation index: four stars)
Kaishi OpenRock Pro is the first adjustable earhook. The material in the middle of the earhook is soft rubber, so users can adjust the tightness of the earhook according to their own ear shape to achieve stable and comfortable wearing. Since the earphones are firmly worn on the ears, even sports such as running and rock climbing will not cause the earphones to fall off. It supports level 5 waterproof, enough to resist sweat and rain. The fuselage has a built-in 16.2mm subwoofer dynamic unit, which cooperates with the exclusive research and development of low-frequency enhancement technology to bring more detailed sound quality. It is also equipped with Qualcomm CVC8.0 call noise reduction technology, and two call microphones are equipped on the left and right sides to ensure that the open earphones can make clear calls with others in a noisy environment.
3. Oladance OWS air conduction Bluetooth headset (recommended index: four stars)
The back of the Oladance OWS headset is made of skin-friendly silicone material, which feels very delicate. It adopts a C-shaped ear-hook design, combined with ergonomic design, it is also stable to wear, and the comfort is greatly improved without obvious squeeze. In terms of connection, the Bluetooth 5.2 chip is used, the connection is fast, the stability is good, and it is also IPX4 waterproof, and the earphones will not be easily damaged if you sweat or get wet during sports, and its battery life is enough for a long time. In terms of sound quality, a pair of 16.5mm speaker drivers are used, with a 360° stereo field, and the sound is natural and clear without noise. Dual microphones for directional radio, clear calls even in noisy environments.
4. cleer ARC II open earphones (recommended index: four stars)
The design of the charging box is relatively simple, without too many decorations and colors, which conforms to the aesthetics of modern minimalist style. The ear-not-in-ear open design makes the upper ear effect comfortable and stable. It also uses Qualcomm QCC3071 chip, supports Bluetooth 5.3 chip, and has a more stable connection and lower power consumption. Built-in 16.2mm large-diameter custom unit, the sound quality is very good; in addition, the dual-mic intelligent call noise reduction design is adopted, which can realize adaptive call volume adjustment, and can communicate with the other party clearly. In terms of battery life, with the charging box, the earphones can last for about 35 hours on a full charge, and can be used for several days on a single charge, so there is no need to worry about insufficient power.