RealFlash Xenon Wireless Flash (Silver) For iPhone 5, 5s, 6, 6 Plus, 6s, 6s Plus, App enabled, 300 times brighter than LED, Light Weight, Portable, Excellent Companion for Your Night Life &hellip; Smart - App enabled, free App to download from App Store Compact - easy to carry around with your iPhone Bright - Xenon technology, 300 times brighter than LED flash Wireless - sync with your iPhone via optical transmission, higher sync precision than Bluetooth Compatible - with iPhone 5, 5s, 6 (Plus), 6s (Plus), SE