Built-in Intelligent Voice Sensor For Controlling LED Flashing with music,the Voice-activated Chip is on the USB end so the iPhone or the voice needs to be near to the USB End Then it will be more sensitive！
It is Single frequency when the music is more intense it will Flash faster!! Cable Compatible with IOS devices.
3FT/1M long is ideal for the long distance usage at home, in your office, car, when you travel and more places 2.4A.
Fast Charge: Reinforced with Aramid Fiber and 3.8mm Wire Diameter Copper Wire Making our Charging Cable Much Faster and Stronger than Conventional Charging Cables with Thin Power Wire.
Superior Durability: Our IPhone Cable Nylon-braided Cord with Aluminum Casing has a ultra-high 5000+ bend lifespan. Won't Splitting or Breaking Easily.