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Mobile phone accessories
The so-called mobile phone accessories undoubtedly refer to the directly related accessories used in the use of mobile phones, which is usually referred to as the secondary products of mobile phones. Mobile phone accessories mainly include built-in mobile phone accessories and external mobile phone accessories two categories.
Since the rise of mobile phone, mobile phone accessories industry began to enter the golden period of development.
Mobile phone accessories undoubtedly refer to the directly related accessories used in the use of mobile phone, mobile phone accessories are divided into two kinds of external and internal:
Folding built-in phone accessories
(Note: built-in mobile phone accessories referred to as mobile phone parts) LCD screen, touch screen, case, battery, headset, charger, cable, small board, IC, send message, receiver, ringing, vibrator, antenna, cassette, Cato, ear seat, touch piece, camera, open key, lock key, touch pen, data cable, video cable, adapter, collector, card reader, shell, medium board, Battery cover, etc!
Folding external phone accessories
Multi-screen interactive accessories, protective film, water cover, mesh shell, lanyard, stylus, mobile power supply, back clip, etc.
Folded protective shell
The shell of the mobile phone is stamped with a grinder.
Folding battery
Batteries are divided into mobile phone batteries, nickel-cadmium, nickel-metal Hydride and lithium batteries. Nickel-cadmium batteries have been basically eliminated due to standby, short talk time and memory effect. Commonly used nickel metal hydride and lithium batteries, in the same volume, lithium battery standby, talk time is longer than nickel metal hydride battery, but the price is higher than nickel metal hydride battery. But no matter what kind of battery you choose, each mobile phone is best equipped with two batteries or a mobile power supply, not because of no spare battery and delay the call.
Folding charger
Mobile phone charger can be roughly divided into travel charger (universal charge), seat charger and maintenance charger, the general user contact is mainly the first two. And the most sold on the market is the travel charger, the form of travel charger also has a variety of common cheap duck egg miniature tour charge, ordinary desktop card type charger, with crystal display of high-grade desktop charger.
1. It can charge the battery separately, or charge the phone directly.
2. Make battery charging more balanced, reasonable and full.
3, its design has a special protection circuit, can prevent the battery overcharging, prolong the battery life.
Folding headphones
Earphones include Bluetooth earphones and wire earphones. The application of earphones on mobile phones is extremely convenient for users, freeing up their hands and convenient for friends like driving or working.
1, driving or busy, you can answer the phone without hands, so that you have more free space and safety.
2, meeting, can quietly call without dignity.
3. Keep the mobile phone away from the head to reduce the radiofrequency radiation to the head.
Folding mobile power supply
Mobile power supply can directly supply power or charge electronic products through the DC power input interface. Generally, lithium cell or dry battery is used as the storage unit. Different from the internal configuration of the product battery, also called external battery, can be used to replenish the battery for mobile phones, laptops, digital cameras and other devices.
The concept of mobile power supply is developed with the popularity and rapid growth of digital products, its definition is convenient and easy to carry large capacity portable power supply. The function of digital products is increasingly diversified, and the use of digital products is more frequent. How to improve the use time of digital products and give full play to its maximum function becomes important. Mobile power supply is the best solution to this problem. With a power source, you can power (power or charge) a variety of digital products anytime and anywhere while on the move.
Folded data line
data canle: It is used to connect mobile devices and computers for data communication purposes. Generally speaking: it is connected to the computer to transfer the bell picture and other files or used as a charging channel tool.
Mobile phone film
Mobile phone protective film is a kind of cold mounting film which can be used for mounting mobile phone body surface, screen and other tangible objects. According to the principle of film mounting, it can be divided into: back adhesive film, electrostatic film and so on. In fact, mobile phone film is not only limited to mounting mobile phone, but also can mount MP3, MP4, computer screen, mouse, speaker and any physical objects that need to be protected. Because it is widely used in the beauty of mobile phone initially, so it is named "mobile phone film". Because through the mobile phone film mounted after the mobile phone can take on a new look, bright, can not only play the old effect, but also can waterproof, prevent dust into the keyboard, screen, play a protective role, so people commonly known as the mobile phone beauty film, mobile phone protective film.
The clip-back case is easy to carry and protects the phone. Avoid collision and damage caused by extrusion.