Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Today, Apple held its second press conference this fall and launched the new iPhone12 series. This series is still four products, but the naming method has changed significantly compared with the past, namely iPhone 12 Mini, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max. In terms of price and pre-sale, the iPhone 12 …
The impact of the quality of the USB charger on the battery is that when you use the device, you will often see the prompt that you must use the matching USB charger to charge the battery. This is of course not a matter of nothing. What you should know is that different types of …
The wireless charging system mainly adopts the principle of electromagnetic induction, and realizes energy transmission through energy coupling through coils. When the system is working, the input terminal converts the AC mains power into DC power through the full-bridge rectifier circuit, or the 24V DC terminal directly supplies power to the system. The direct …
Since the invention of mobile phones, communication has always been its primary function, but with the development of the times, mobile phones are getting smaller and smaller, and more and more functions. Subsequently, photographs, listening to songs, etc. have all joined in, becoming an indispensable function of mobile phones, especially the advent of the mobile …
With the development of smart phones, mobile phone screens are getting bigger and bigger, from the original three or four inches to about 6.5 inches now, and even some mobile phones have more than 7 inches. At this time, there is often a voice on the Internet, begging mobile phone brands to launch “small screen …
With the popularization of smart electronics such as mobile phones, earphone products have become a necessity in our lives. People are gradually getting used to using headphones when they are alone or in a noisy environment. Of course, some friends are also used to using Bluetooth headsets to reduce mobile phone radiation when receiving calls. …
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhen,China.
