This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com Insanely good, loud 360degree sound with deep bass Waterproof*, shockproof, designed for adventure (* IPX7 rated waterproof up to 30 minutes and a depth of one meter)

•WIDE COMPATIBILITY: The Wifi display dongle is compatible with smartphones and tablets such as iPhone, Samsung, Sony,iPad with Android 4.2 and iOS 7 above, eg iPhone8,8 Plus, 7/7 Plus, 6/6 Plus, 6s/6s Plus, 5/5C/5s , 4S/4, SE, iPad 2/3/4/iPad mini/Air/Pro, Samsung/Google/Nokia/HTC/LG, etc. With this wifi display receiver, you can easily share high-resolution media files with friends and family. •BROAD APPLICATION: The HDMI WiFi Wireless Dongle stick will supports mirroring of what is displayed on your device screen - including apps, presentations, websites, web surfing, slideshows, live camera and more - to your HDMI-equipped TV, display, projector or other compatible display in up to 1080p HD, through Wireless connection, under the popular standards Miracast, DLNA, Airplay and Airmirror to enjoy excellent multi-display sharing. •EASY OPERATE & PLAY: The upgraded Dual-core supports Play more stable and Fluently and easy to use. No App or drivers required, only 3 steps to enjoy media on large screen: Plug->Connect->Mirroring by using Miracast, Ezcast, DLAN and Airplay. Support : Chromecast, Google APP YouTube, Netflix, Hulu, Prime, ect.