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Market news

Difference between QC2.0 3.0 4.0

QC2.0 3.0 4.0 are high-frequency words that appear in our mobile phone accessories industry, but there are still many customers who don’t know their concepts and differences very well. Today, I will systematically share with you what is QC4.0, what is the difference between different QC versions?

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Market news

Why Macs and other laptops are ditching USB Ports and adopt Type-C?

Nowadays, more and more Windows laptops have used the design of full USB Type-C and full Thunderbolt interface.Then this also creates a problem. When our notebook is out of power, one port is charged, and the external device can only have one Type-C port.But why do Apple and other computer manufacturers like Huawei and Xiaomi insist on using only one Type-c port for laptops?

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About cable

Why do lightning cables fail so easily?

is because Apple has abandoned the commonly used PVC material for “environmental protection”, and instead uses rubber TPE as an insulating layer. This material is safe, non-toxic, soft to the touch, and will not produce harmful substances when burned and landfilled.

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About cable

2022 Model list of Smartphones with USB Type C connectivity

The Type-C interface is a form of Universal Serial Bus (USB) hardware interface. It is characterized by a slimmer design, faster transmission speed, and more powerful power transmission. More importantly is the Type-C plug-in interface Support double-sided insertion of USB interface.

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About charger

Plug, socket & voltage by country

There are different standards for plugs in the world, such as the British standard, the national standard, the American standard, the European standard, the South African standard, and the Italian standard. For the convenience of everyone, I have sorted out the voltage of each country and the plug.

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About cable

Speed of USB and Thunderbolt

In our electronic equipment, chargers, data cables, hubs, hosts and other electronic products, we can often see USB ports, and they have different colors. Next, let me tell you the speed difference between USB ports and Thunderbolt.

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