[RECESSED POWER STRIP WITH USB] mounted into desk table cabinet or sofa,save your space no any power cord dragged and wound in mess [ EASY TO INSTALL] Cut a hole size 7.5 *1.77 (L*W) on the desk, Place the Outlet and screw it. [MULTIPLE PROTECTION] the 4 outlet power strip adopt one-piece copper strip technology made with multiple protection, overload/short-circuit/ high-temperature protection. [ 6.56FT Extension Power Cords] Comply with ETL Extension Power Cord, 6.56'ft, enough to connect the power source. [ Compact Most ELETRIC APPLIANCE] the desk outet output 125V/12A/60Hz, Maximun Voltage 15A, 1875W. The USB Port is 5V 2.1, with built-in smart charging technology, can detect your devices current's needs and charging efficiently and adjust the current output giving you optimal charging effectively.