Teach you a few action determine cable quality fit and unfit quality
now, phone cable to transmit data and charge two functions. The number of people use more frequent, in the face of variable quality of headphone cables on the market, how can we judge data quality fit and unfit quality? Careful friends may find that using a different phone cable transfer files speed is quite different, different cable charging speed also has difference, even seriously affect the normal use of mobile phone cable, this is we need to know the difference between different cable, cell phone cable manufacturers to give you details below:
the difference between a: excellent headphone cables can be in 2. 1 a stable current charging, charging too fast!
the difference between two: shanzhai phone data cable can only provide 0. 64 a charging current, charging, slow!
the difference between three: use inferior mobile phones data to identify, let alone rechargeable electronic!
the difference between four: inferior headphone cables cannot provide high-speed file transfers, let people wait too impatient!
USB cable manufacturer said the vast majority of cases, the inside of the headphone cables cable are: red for positive, black for negative, green and white for the cable, the external shielding layer for ground. Red and black two lines for charging, white green line is responsible for data transmission, the shielding layer is to provide a more stable connection.
standard headphone cables inside have red, black and white and green four lines, high copy of the data line only copy the appearance and no internal, although very thick wire diameter, but internal copper wire is very thin, seriously affect the charging speed, this kind of product is shoddy, more be undesirable businessman replace replace original cable.
high quality mobile phone outer cable shielding layer, two points are called a very price goods, cable also have high-end products, for low item value products, high-end cable should be the cheapest luxury, but most users still use fewer, only enthusiasts and fans will buy.
overall, although small, but the headphone cables or we need to pay attention to, to choose a good headphone cables could save a lot of trouble, also can let the recharge and transfer files worry a lot, cable manufacturer to remind everyone here, need to purchase a cell phone when the data line must choose place with brand and after-sale protection, avoid penny wise, pound foolish.
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Richupon Industrial (Shenzhen) Company Ltd., would like to provide our customers with as near perfect protection, as near perfect service as is humanly possible and to do so at the lowest possible cost.'
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