the +: Cheap (80), right door, and then wirelessly what!
the -: strong sound distortion ... for a saturated ca gene, but if you want to play clean or it is better to take off the old jack.
The transmission has never jump and ca nikel going throughout my house, ie 15 to good with walls and a floor (I have not had a chance to try it out ...). You just take the time to rgler volumes of transmission and so good.
The only major default and thus loss of the famous sound quality manifested by a distortion (or noise) quite annoying when it comes to playing something calm.
I prcise anyway, It does take care ^ ^ a stack (think regargeable).
80 For when you look at the prices of other products for wireless, in my opinion an excellent qualitprix!