Wireless BOOST CHARGE 10 W charger Compatible with all smartphones meeting Qi specifications (e.g. iPhone, Samsung, Sony, LG, Google, etc.) Qi-certified charger delivers charge to your phone wirelessly Enables wireless charging; simply place the phone on the charging pad and wait for the LED indicator to light up and charge (pad must be connected to power source) Also charges through most lightweight plastic cases (up to 3 mm) LED show the charging status or if a foreign object such as magneticmounts or credit cards are affecting charging