The Orb Wireless Charging Pouch can stick on any surface in a car or at home/office and connect the micro charging cable with it. Your phone can be charged every time putting it into the pouch. Supports wireless charging at up to 1A for devices including (but not limited to ): iPhone 8/8Plus/X *Samsung Galaxy Note5/S6/S6 Edge/S6 Edge+/S7/S7 Edge/S8/S8+ * Google Nexus 5/6/7 * HTC Droid DNA, 8X * LG G3/G4, Lucid 2/3 * Nokia Lumia 920/930 *. If want to charge an iPhone series before iPhone 8 with wireless technology, an external wireless charging receiver or receiver case is required. The pouch size works for most of existing smart phones.