2014CES (Consumer Electronics Show) opened today in Las Vegas, USA. CES is the world's leading indicator of the consumer electronics industry, and every year the products released at CES have the benchmark of leading the industry.
As the global leader in bone conduction headphones, Shenzhen Shengyin Technology Co., Ltd. and the launch of the sensational Bluetooth bone conduction headset AfterShokz Bluez at CES in 2013, the next generation of Bluez 2 also made its debut at this year's CES. The technology, more sophisticated design, and more complete functions have once again attracted the attention of the industry.
Bone conduction headphones, an important part of wearable devices
Bone conduction headphones are an important part of the next generation of wearable devices. The earphones of Google Glass use the principle of bone conduction. Currently, this technology is only mastered by a handful of vendors.
The traditional earphones use air conduction, and the sound is transmitted to the auditory nerve through the vibration of the ear tympanic membrane to produce a sense of hearing. Since the conventional earphones must be inserted into or covered by the ear to be used normally, the wearing comfort of the conventional earphone has been criticized, and this causes problems such as hearing loss, bacteria growth, and safety reduction.
The bone conduction earphones are completely different. It transmits sound through the bones. The sound is directly transmitted to the auditory nerve directly through the humerus in front of the human ear, without the need to put the earphone in the ear, which can keep the ear canal clean and hygienic, not only beneficial to health, but also can hear the external ambient sound when wearing the earphone. It is beneficial to improve the safety of outdoor sports and self-driving.
Second generation bone conduction Bluetooth headset AfterShokz Bluez 2
Last year, the first generation of bone conduction Bluetooth headset AfterShokz Bluez, which was first introduced to CES, won the high-profile attention of a large number of media at home and abroad, and won the CES 2013 annual scientific and technological innovation award. The AfterShokz Bluez 2 exhibited this year has been greatly improved in many aspects.
1. The external leakage is reduced by 70%. All bone conduction earphones will inevitably bring a part of the air vibration while transmitting the sound through the vibration, so that the external leakage phenomenon occurs. Bluez 2 optimizes the structure of the headphone cavity by adopting the patented technology unique in the industry, and has carried out ingenious acoustic design, which has greatly reduced the external leakage. Even in a quiet environment, the external sound leakage under normal volume is also Basically inaudible, privacy is improved when users use it. This is the first time in the global acoustic field to overcome this technical difficulty.
2. New ergonomic design. The overall shape and control buttons of Bluez 2 have been redesigned. The main components of the earphones are distributed on both sides of the machine body, and the weight distribution is more uniform. It is more suitable for long-term wearing under various scenes, which greatly improves the comfort when wearing.
3. Better antenna design. The Bluez 2 Bluetooth antenna has been redesigned to significantly improve signal stability while maintaining the original transmit power. This makes the Bluetooth connection more fast, stable and smooth. It is worth mentioning that Bluez 2 officially supports the function of connecting two devices at the same time.
4, colorful design. Bluez 2 is the first bone conduction Bluetooth headset with a colorful design. In addition to the traditional black, it also provides bright white and burgundy colors for users to choose, with different mobile phones more natural and unobtrusive, to meet the user's individual needs.
The illustration is black
It is reported that AfterShokz Bluez 2 is priced at US$99.95, and this time Blue2 will be released globally, and will be officially launched in China later. Domestic users can also experience this technology-rich bone conduction headset in the first time. .
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