• Enables your Galaxy S4 to charge on a Qi induction charger
• Fits discretely under the your phone's back coverThis Qi Receiver is the simplest was to enable your smartphone for wireless charging. You simply insert the receiver card under the back cover of your phone as per the user guide and then your device is ready for use with the fantastic YE!! Energy Station wireless charger. (also compatible with all other Qi wireless pads.)
Once you have inserted the wireless card, your device will always be ready for wireless Qi charging wherever you are. The wireless receiver card will not increase the thickness of your device or indeed effect the fit of your protective case.