Length of the Cable: 7.0 feet; Cable diameter: 3.5 mm.
IC(34063): Wide voltage operation range, operation from 3.0 V
to 40 V Input; Low Standby Current, the output current have the
function of restricting loading and over loading protection, it
will avoid the damage to the mobile phone or charger; Output
Switch Current is high to 1.5 A, you can adjust the output
voltage (in 5V-12V); Frequency operation is high to 100 kHz, the
inside base reference voltage is precision 2%.
Interior components and the PCB mainboard are all made of SGS
environment protection material.