All in One Wireless Charger / QI Wireless Charging Pad for Samsungs and Other Phones Equipped with Wall Charger and USB Cable- Black Sapphire by ZEUZZ NEW CUTTING EDGE TECHNOLOGY- This Wireless Charger / Charging Pad utilizes Qi Inductive Charging Technology that eliminates the need to attach a charging cable every time you want to charge your device. You can charge your compatible Samsung Galaxy smartphones and Qi-compatible devices by simply placing it on the charging pad. However, the charging pad must be plugged in to a port to be functional WORKS WITH MANY MODELS- including Samsung: Galaxy S6, Galaxy S6 active, Galaxy S6 edge, Galaxy S6 edge+, Galaxy S7, DO NOT REQUIRE additional receivers to charge. The Galaxy S4, Galaxy S5, Galaxy Note 4, Galaxy Note Edge and Galaxy Note 3 REQUIRE Wireless Charging Battery Covers / receivers to charge, sold separately. Some newer models of Nokia, LG, Nexus, and HTC DO NOT REQUIRE additional recievers check below for details. iPhones require additional receivers. LED LIGHT INDICATOR - The built-in LED indicator light will alert you if the device is not properly aligned and when a good charge alignment is acquired (Blue Light). If using a Galaxy S 6 or Galaxy S 6 edge, it will also alert you when your device is fully charged (Green Light). EASE OF USE Your device is always accessible so you can answer a call without having to unplug. This product is also easy to transport. This charging pad can work with some Nokia, LG, Nexus, and HTC phones. IPhones would need to install the Qi receiver back case. ALL IN ONE PACKAGE - The Retail Package includes: Wireless Charging Pad / 2A Wall Charger / USB Cable / User Manual. Please read user manual before use! There are some many other names for this particular item like the wireless fast charger, samsung wireless charger, wireless qi charging pad, qi charging pad or even simply wireless qi.