5W phone charger with both wireless and conventional charging options that will charge most modern phones. Simply plug it into any USB port or a mains adapter and place the phone on it for convenient wireless charging. It also has two USB ports which can be used for conventional charging at the same time. It is supplied with a Micro-B USB cable and an instruction leaflet. Please note that some phone cases may affect the wireless charging connection. The wireless charger will work at the optimum power level when used with a 5V/2.4A mains adaptor. Using a PC/laptop USB output to power the wireless charger may lead to slow charging, or not charging at all. Other factors like, positioning on the charging surface and the type of case used may also impact wireless charging.