The RC-GZ1 is a universal remote control engineered as a direct substitute for Roku devices and Roku-compatible televisions, offering voice control functionality for searching content, launching channels, and navigating menus by voice command. Compatible with Roku Streaming Stick+, Roku Ultra, Premiere, Streambar, and Roku TVs from TCL, ONN, Hisense, Sharp, and similar brands, this remote consolidates TV and streaming controls into a single unit. Setup is straightforward—install batteries, press the pairing button, and power your Roku device for automatic recognition. The RC-GZ1 replaces legacy models RC-FA5, RC-AL5, RC-AL2, RC-FA1, and RC-81, though app shortcut button configurations may vary by device.