Amazon Fire TV 4K remote

1	Power
2	Microphone
3	Indicator light
4	Voice control
5	Select Press to select an item or to show available options in the player while content is playing (for example Start Over, Record, Favorite, Close Captions etc).
6	Navigation Press left for recently viewed channels. Press up or down for quick guide (EPG).
7	Home (FireTV)
8	Back
9	Menu (OpenTV ION App)
10	Rewind Short press to skip back. Long press to rewind, then short press to increase rewind speed.
11	Fast Forward Short press to skip forward. Long press to fast forward, then short press to increase fast forward speed.
12	Play/Pause
13	Volume up
14	Volume down
15	Mute