Very disappointed in this product. Upon receipt of the package, the product well (seems unbreakable) which worked wonderfully and overnight, my iPhone 5S displays "This cable or accessory is not certified and may not work well with this iPhone." Since then he has never run. I thought it was coming from my phone so I asked my brother to use it, same result. Therefore defective cable now but considering the price, you should not have to expect better, unfortunately it's a shame.
