This product is basically sound, good values during the loading process in conjunction with the original AC adapter from Sony. Keeps with the micro-USB - charging cable of my Xperia Z3Compakt and the Z2 - Tablet with quite. The oft-quoted LED on the magnetic head does not bother, but has for me hardly a function in any case the charge status of the terminal.
Small flaw, the magnets are not as strong and exactly suck like my favorite cable, the [Magnector X 202] High Performance, which is not but available for Austrians at the time. Can come off again after connecting well with the putting away of the phone, there a little caution.
Terms of charging speed in any case clear recommendation (with original power supply!)