Usage Tips:SpecificationName: With Alexa voice remote controlMaterial: ABSColor: BlackBattery: 2 AAA batteries (not included)Size: 142x38x16mm/5.59x1.5x0.63inWeight: 45gPremium Material: replacement remote control made of ABS, light weight and ergonomic design.APPLICATION: Features power, volume and mute buttons that allow you to control your TV, bar speaker and A/V receiver.Functionality: Simply press and request Alexa to easily find, launch and control content. Use standard navigation and playback controls to quickly jump to your favorite scenes. Do more for Alexa. Like play music, check sports scores, check the weather, view live camera information, control compatible smart home devices, and more.Batteries: Install 2 x 1.5V AAA alkaline batteries, reboot your TV, then pair this remote with your TV and you're ready to go (product does not include coin cell batteries).Wide compatibility: Compatible with Fire TV Stick Lite / Fire TV Stick 2020 Release / Fire TV Stick (2nd generation) / Fire TV Stick 4K / Fire TV Cube (2nd generation) / Fire TV Cube (1st generation) and Amazon Fire TV (3rd generation) generation, pendant design). Not compatible with Amazon Fire TV (1st and 2nd generation) / Fire TV Stick (1st generation) / or Amazon Fire TV version of Smart TV.Product list.1*TV Stick