The RC-GZ1 is a universal remote control engineered as a replacement for Roku streaming devices and Roku-compatible televisions, offering voice control functionality for content search, channel launching, and menu navigation. Compatible with Roku Streaming Stick+, Roku Ultra, Premiere, Streambar, and Roku TVs from TCL, ONN, Hisense, Sharp, and similar brands, it consolidates TV and streaming controls into a single unit. The remote pairs quickly via plug-and-play setup—install batteries, press the pairing button, and power your Roku device for automatic recognition. It replaces RC-FA5, RC-AL5, RC-AL2, RC-FA1, and RC-81 models, though app shortcut button configurations may vary by device.