People always talk about certain headphone isn't suitable for certain type of music or the material of certain earphones is the most suitable choice and so on. But someone will say, like the focal length lens are born equal, have a lot of headset generality is also very good. When people mentioned the differences among each types of earphones, they meant that headphones are born to appreciate certain genres of music.What to Give for 40 Somethings? aigo iphone battery !

To earphone designers, the design goal of earphone products is the pure beauty based on truth. It will certainly take care of a variety of music types on certain basis, which will be easier for people to choose headphones. In this paper we introduce some earphones products with wide range of applications, modeling and process well, wear comfortable and giving consideration to many kinds of music.

Long-lived Sennheiser PX100 is a classic portable headphone of Sennheiser series. In a quite long period, it`s the first choice when people want to upgrade their headphones. This thus leads to its high popularity. After putting on the market, this kind of headphones have change the package several times, but the overall shape still do not have much changes. It is still the outermost trapezoidal. While inside is the symbolic" spectacles case" of PX series, which can efficiently protect headphone itself and is conveniently portable. The headphones` external shell looks like wheel`s spoke, and the foldable fillet system right matches the glasses box, which plays a significant role in shortening volume. In addition, soft pile cushion is added in the fillet system, which can make you more comfortable while wearing the headphones. Inside of the headset is the structure of sponge with moderate pressure, and it is suitable for long time wearing.

ATH-SJ3: ATH headphones, exquisite workmanship, quality performance is known, and the whole line longer, can satisfy user's fussy perspective. Headphones ATH-SJ3 is in SJ Series. Headset has large size, but with the actively joint is benefical for portable. As a fashionable headphones, ATH-SJ3 uses the transparent packaging, and the headphones can also be displayed as front and around side of the shape, and the headphones joints which can be folded. This headset is a completely closed structure, effective in sound insulation, of course, can also play an effect on warm. Like DJ headphones, there are many joint activities, when not in use you can fold to increase the headset itself portability.

Sony MD710: in medium-sized portable headphone market, many of Sony`s products worth your attention. Among them, MDR-710 is a foldable headphone made primarily with metal. Such type of headphones is sealed, and their round ear cover is made of metal, which has a good quality sense. In addition, the head part is a thin layer of metal, and it adopts the technology of drawing metal wire. Moreover, the external shell is embedded in the head part, thus the shell can be well protected. This MDR-710 is primarily made of metallic material and thus more solid in structure and less fragile while using. Sony is built up by making walkman so its products embody a perfect combination of portability and timbre. For instance, this headphone owns stylish appearance and superior sound quality, making itself one of the decent portable products. When hanging out, you could choose a medium-sized headphone which provides better performance during movement.

Professional qualities AKGK450: AKG is from the Austrian professional audio manufacturer, AKG headphones and microphone devices share reputation in the professional field. AKG420 uses black cardboard as package that can be opened, and then you can see a part of fretwork protected by transparent cellophane paper.K450 is a totally-closed dynamic cable headphone that has great sound insulation effect. The joint part of headgear beam and outer shell can revolve. It is not only convenient, but also suitable for different head types, the part to combine ears is the padded leather, which has not very strong pressure on ears when wearing, and even wearing a long time, it will be no feeling of discomfort.