الوصف

VWIDE APPLICATIONS: for router, speaker, monitor, camera,, smartphone, led strip, piano, keyboard, effect pedal board, and, a variety of household electronics require. , VPACKAGE INCLUDES: 1 x 3-12V multi-voltage ac adapter, 9, x changeable adapter tips, 1x key. Each adapter tip has the, clear dimension mark, no mess and convenient for you!, Comes with protection of over voltages, over current, short, circuits and over temperature, more safety! , Plnstructions:, 1. Connect the correct adapter plug Select a suitable plug, and then insert into the DC cable end, make sure it's firmly, attached to the power port of your device., 2. Set the right DC output voltage There are 7 Volts options.,