Mobile phone charging can be divided into wired charging and wireless charging, wired charging is the common use of charging data cable inserted into the phone's charging seat, the use of power charger to power the phone. Wireless charging requires a charging line, as long as the mobile phone is placed on the wireless charger to complete the charging principle of wireless charging, relying on electromagnetic induction, the power is transmitted wirelessly to the mobile phone. The difference between the two is that one needs a charging line, and one does not need a charging line, and it can also avoid poor contact caused by frequent plugging and removing of the charging line.
The difference between wired charging and wireless charging is that its price is different, the use of different charging methods, wired charging you need to use a data cable to plug into the phone can be charged, and wireless charging only put the phone on the wireless charging seat, you can charge the phone, but it does not charge the way of wired charging fast.
Compared with the wireless charger, the difference between the OPPO Enco X2 wired charger is only one function of wireless charging, and the other functions of sound quality, noise reduction, appearance, waterproof, open cover and so on are exactly the same, and the product is more affordable without a non-just-needed function.
There are differences in charging speed and ease. Wired charging is faster and wireless charging is more convenient. For the efficiency of charging, the wired charging efficiency is higher than that of wireless charging, and the power utilization rate of wired charging is higher. Because the conversion efficiency of wireless charging is low.
The difference between the wireless version of oppoencox2 and the wired version is mainly different in the charging method, the wireless version supports wireless charging and wired charging, and the wired version only supports wired charging.
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OPPO Enco X2 has two color matching, mirror night black and condensation cream white, weight 4.7g, and jointly developed the second generation of SuperDBEE coaxial dual unit, and cooperated with international music master Jean Hisaishi special tuning, using the new LHDC4.0 technology. Hi-Res Audio Wireless Gold Standard certification, coupled with ultra-broadband active noise reduction solution