22 Count of the 19W Injectors. 20 are brand new and 2 others are out of the box. Also included for free are 7 other various wattage PoE injectors, mostly 15.4W. 29 PoE injectors in total. The BV-Tech PoE- I100 Injectors are a set of 22 brand new injectors in the original box, with 2 injectors opened to ensure quality. These injectors are 19W compatible with a universal brand and are manufactured in China. With a single port design, these injectors are perfect for powering PoE devices such as IP cameras, IP phones, and other network devices efficiently and effectively. The compact size and reliable performance make them a valuable addition to any network setup.