Voice Search & Shortcut ButtonThis voice remote is pre-programmed with 4 shortcut buttons for quick access to your favourite content and also features a voice search function that enhances your viewing experience by making it easier to search for content and access popular streaming servicesCustomizable Buttons: The remote control comes with 2 customizable buttons, long press 1: or 2: to program the customizable buttons and you can instantly access your favorite streaming services, eliminating multiple stepsDedicated headphone button: A new shortcut to the on-screen menu that lets you pair your wireless headphones fastAll-in-one Remote Control: Compatible with AMZ voice remote controls (2nd Gen/3rd Gen/voice remote enhanced) and for Insignia/Toshiba tv remote controls (NS-RCFNA-21, CT-95018, CT-RC1US-21, NS-RCFNA-19, CT-RC1US-19, etc.), achieve seamless fit for useModel:Voice remote pro compatible with TV Stick 4K Max(1st / 2nd Gen), TV Stick(1st / 2nd / 3rd Gen), TV Cube(1st / 2nd / 3rd Gen), TV Stick 4K(1st / 2nd Gen), TV Stick Lite, Smart TV(3rd Gen), for AMZ Omni QLED Series Smart TVs, for AMZ Omni Series Smart TVs, 2-Series/4-Series Smart TVs, for Toshiba Smart TVs: LF711 / LF621U / LF421U / LF221U / C350 / A810U / A710U / M550 / V35 series, for Insignia Smart TVs: F30 / F20 / F50 / DF710 / DF711 / DF310 / DF510 / DF311 / DF620 series, for Pioneer TVs: PN450 / PN651 / PN851 / PN951 series ect