This is a Yunsong lightning iphone charger cable. It charges the phones about 10% faster. The cable fits most of the newer iphones and ipads with or without cases. It is also 5ft long and has so far worked great for my son and his iPhone 5. This actually came at a perfect time because he had just shredded his last cable. He is very happy with the length because now he can play in bed or at his desk without having to unplug. I would recommend this product to others looking for a new cable and would consider purchasing again. I received this product for free in exchange for my complete and honest review.