Headphones corresponding to my expectations and especially to replace my old notes on my 3 which has only 6 months. The quality is identical to the low noise level are present and faithful then simply adjust its smartphone.Par against the wire end is fine but too fragile alas, must be strengthened at the jack under penalty that 'over time it is cut. Fast delivery as usual, good advice especially take his headphones sold by Amazon are really samsung origin as by other sellers on Amazon marketplace.Avec quality assured THANKS