1. Mobile phone accessories: protective case
The mobile phone case is formed by die stamping. The shell of mobile phone accessories is mostly plastic: from the material, it can be divided into ABS, PA nylon, PA12, ABS+PC alloy, PA66, PVC, TPU, HDPE, PC polycarbon, PP, HIPS to benzene, LDPE, LLDPE, PBT Polyester, PET, POM formaldehyde, PPO, PMMA and so on; according to the use, it can be divided into ordinary grade, temperature resistant grade, flame retardant grade, impact resistant grade, electroplating grade, etc. Mobile phone shell manufacturers process a series of personalized mobile phone shells according to the characteristics of each mobile phone brand and model, which is convenient for users to replace.
2. Mobile phone accessories: charger
Mobile phone accessory chargers can be roughly divided into travel chargers (universal chargers), cradle chargers and maintenance chargers. The general users mainly contact the first two. The most popular travel chargers on the market are travel chargers. There are also various forms of travel chargers. The common ones include cheap duck-egg miniature travel chargers, ordinary desktop card board chargers, and high-end desktop chargers with LCD display. device.
3. Mobile phone accessories: earphones
There are two types of earphones: Bluetooth earphones and wire-controlled earphones. The application of earphones on mobile phones greatly facilitates users to free their hands, such as driving or working friends.
(1) When driving or busy, you can answer the phone without hands, so that you have more free space and safety.
(2) During a meeting, you can talk quietly without losing your dignity.
(3) Keep the mobile phone away from the head to reduce the radiation of radio frequency to the head.
4. Mobile phone accessories: mobile power
The mobile power supply can directly supply power or charge the product through the DC power input interface of the electronic product, generally using a lithium battery or a dry battery as the power storage unit. Different from the battery configured inside the product, it is also called external battery, which can supplement the power of mobile phones, notebooks, digital cameras and other devices.
The concept of mobile power is developed with the popularity and rapid growth of digital products, and its definition is a large-capacity portable power supply that is convenient and easy to carry. The functions of digital products are increasingly diversified and used more frequently. The problem of how to improve the use time of digital products and maximize their functions is becoming more and more important. Mobile power supply is the best solution to this problem. With a power supply, you can provide power (power or charge) for a variety of digital products anytime and anywhere in the mobile state.
5. Mobile phone accessories: data cable
The function of the data cable of the mobile accessories is to connect the mobile device and the computer to achieve the purpose of data communication. In layman's terms: it is connected to a computer to transmit pictures and other files or as a channel tool for charging.
6. Mobile phone accessories: mobile phone film
The protective film for mobile phone accessories is a cold laminating film that can be used to mount the surface of the mobile phone body, screen and other tangible objects. According to the principle of film mounting, it can be divided into: self-adhesive film, electrostatic film, etc. In fact, mobile phone film is not only limited to mounting mobile phones, but also can be mounted MP3, MP4, computer screen, mouse, speaker and any physical objects that need to be protected. Because it was widely used in the beauty of mobile phones at first, it was named "mobile phone film", because the mobile phone mounted with the mobile phone film can look brand new and dazzling, which can not only play the effect of refurbishing the old phone, but also waterproof and prevent dust from entering. The keyboard and screen play a protective role, so people also commonly call it a mobile phone beauty film and a mobile phone protective film.