Have you noticed that more smartphones adopted the new wireless charging technology of Qi? Samsung, LG, Nexus, and now Apple also applied the technology on recent iPhone 8, iPhone 8 Plus, and iPhone X. The level of convenience is a lot enhanced. Simply place your Qi enabled device on the wireless charging pad. That's it. Qi certified wireless charger will charge it up safely. No worry about overheating or explosion. If you use Qualcomm 2.0/3.0 wall charger, it will provide faster charging than conventional 5W wireless charger. Another great feature you would love is that you don't even need to take off the case as it will charge through cases up to 0.12 inch (3 mm). Take advantage of the wireless charging technology for your convenience!