Micro pin*3 ,USB port *1; Fast Charging cable with data transfer function; charge 3 devices at same time Unit dimension:115mm Lx31mm Wx26mm H LED trim illuminate logo printing logo/3D PVC logo, doming logo Imprint Area:25mmx20mm body color: white 50pcs in a big bag 500pcs/ctn G.W:12.8KG Ctn size:46x35x34cm