What are mobile power and data cables

portable source
Mobile power supply can directly power or charge the product through the DC power input interface of the electronic product. Generally, lithium battery or dry battery is used as the storage unit. Different from the battery configured inside the product, it is also called external battery, which can replenish 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. Its definition is portable portable power supply with large capacity. The functions of digital products are increasingly diversified and used more frequently. How to improve the use time of digital products and give full play to their maximum functions is becoming increasingly important. Mobile power supply is the best solution to solve this problem. With a power supply, you can provide power (power supply or charging) for a variety of digital products anytime and anywhere in the mobile state.
data line
Data cable: It is used to connect mobile devices and computers to achieve data communication. To put it more popularly, it is to connect the computer to transmit files such as bell pictures or to use it as a path tool for charging.
cellphone screen protector
Mobile phone protective film is a kind of cold film that can be used to mount the surface of mobile phone body, screen and other tangible objects. According to the principle of film mounting, it can be divided into: back adhesive film, electrostatic film, etc. In fact, mobile phone film is not only limited to mounting mobile phones, but also can mount MP3, MP4, computer screens, mouse, speakers and any physical items that need to be protected. Because it was originally widely used for the beauty of mobile phones, it was named "mobile phone film", because the mobile phone mounted by mobile phone film can be new and bright, It can not only have the effect of refurbishing the old machine, but also be waterproof, prevent dust from entering the keyboard and screen, and play a protective role. Therefore, it is also commonly known as mobile phone beauty film and mobile phone protection film.
HOTGO iPhone 5s protective case
HOTGO iPhone 5s protective case (9 pcs)
The clip back shell is convenient to carry and protects the phone. Avoid collision and squeezing to damage the mobile phone.