There are number of Brand Company like Samsung and Apple are replacing the finger print on their smart phone with the facial recognition systems. It is highly welcome and more secure when compare with other security systems.
Wireless charging is highly convenient because it can eliminate the trouble of plugging your smartphone into the cable. Nowadays most of the people prefer to use these kinds of the charger. Wireless charging isn’t new. First of all, wireless charging is slow, so it can also take a long time to charge the phone.