2.4Ghz 5Ghz WiFi Band

Tiny and lightweight - smaller than a full size SD card - 2.4GHz and 5GHz WiFi bands Enables Creative Cast for wireless presentation Optoma Marketplace streaming and browsing Slots seamlessly into a USB port Minimal protrusion on the ML1080 and ML1080ST projectors Use with smart projectors. Compatible with ML1080, ML1080ST, UHZ50, ZH507+ and UHD55. The EZC-USB enables Creative Cast mirroring and casting along with Optoma Marketplace access for video streaming and web browsing on Optoma projectors such as ML1080, ZH507+, UHZ50, and UHD55. 5GHz WiFi band allows 4K streaming on local networks and the internet while delivering super fast downloads.