The VisionTek Smart LED Lightning™ to USB Charge & Sync Cable offers the fastest performance and greatest user convenience available with Lightning connector-equipped iOS® devices. Now you can quickly determine your device's charging status and/or locate your device in a dark room or vehicle. This short cable is perfect for charging stations, backup batteries, and vehicle use. Patented LED Charging Status indicator: Pulsing red light when charging up to 90%. Flickering green light when approaching full charge. Solid green light when fully charged, then no light when device remains connected to charging source. Eliminates turning on screen or fumbling with phone in dark... LED gives instant at-a-glance charging status update. 6 inch (15 centimeter) cable length Anodized aluminum connector sleeves provide rugged durability. Slim Lightning tip fits many protective cases so you don't have to remove case to charge. MFi Certified for proper device operation assurance.