Models that Require a Wireless Charging Case / Cover Adapter: Samsung Note 3 N9000 / Galaxy S4 i9500 use directly if the QI receiver built-in back-cover case of the phone, if not QI wireless receiver is required Samsung Galaxy S3 i9300 Samsung Galaxy Note 2 iPhone 4 4s 5 5C 5S 5G
How should do I start charging my Qi enabled devices?
1.Please confirm that your cellphone is Qi-compliant and comes equipped with a charging chip.
2.If there's a green indication light from the charger, the phone is charging wirelessly. However, if there is not any green indicator light, move your device to the center of the charger. This should commence the charging process.
3.Protective cases that exceed 5 mm / 0.2 inch thick prevent the charger from working properly. In this case, remove it before charging