Most powerful streaming stick - 40% more powerful than Fire TV Stick 4K
High-performance 4K streaming with Wi-Fi 6 support
Voice Assistant Built-in: Amazon Alexa
Supports 1080p Full HD (1920×1080)
Supports 4K Ultra HD (3840×2160)
Supports Dolby Vision (HDR for the ultra-vivid picture quality)
Storage: 16 GB
Live and free TV