Amazon Fire TV Stick 4K Max w/3rd gen Alexa Voice Remote

Specification: Size: 99 mm x 30 mm x 14 mm (only housing) | 108 mm x 30 mm x 14 mm (including the connector)
Weight: 48.4 g
Processor: Quad-core 1.8GHz MT8696
GPU: IMG GE9215, 750MHz
Storage: 8 GB
Wifi: MT7921LS. Supports 802.11a/b/g/n/ac/ax (Wi-Fi 6) networks.
Bluetooth: Bluetooth 5.0 + LE. Pair with compatible Bluetooth speakers, headphones, video game controllers, and more.
Voice support: Yes, with the Alexa Voice Remote (included) or free Fire TV app (available for download on Fire OS, Android, and iOS)
IR device control with included Alexa Voice Remote: The included Alexa Voice Remote can control Fire TV Stick 4K Max and certain functions (such as power and volume) on a wide range of compatible IR-enabled devices, including TVs, soundbars and A/V receivers. Note: Certain functions may not be available on some IR-enabled devices.
Cloud storage: Free cloud storage for digital content purchased from Amazon
Ports: HDMI ARC output, micro USB for power only
Audio support: Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass through up to 5.1. Dolby Atmos is available on select Netflix, Prime Video, and Disney+ titles when connected to compatible equipment.
4K Support: To watch movies and TV shows in 4K Ultra HD, you need a compatible Ultra HD TV. All services may not be available in 4K/HDR. Certain services are subject to change at any time, may not be available in all areas, or in 4K/HDR, and may require separate subscriptions. Learn more about services.
Content formats supported: Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1 Audio: AAC-LC, AC3, eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC), Photo: JPEG, PNG, GIF, BMP
Output resolution supported: 2160p, 1080p and 720p up to 60 fps
System requirements: High-definition television with available high-speed HDMI input, high-speed internet connection via Wi-Fi. Wi-Fi 6 router needed for Wi-Fi 6 support. Auto-Low Latency Mode is included in the HDMI 2.1 standard.
TV compatibility: TV must support minimum HDCP requirements for protected content playback. Compatible with 1) 4K UHD TVs with HDMI capable of 2160p at 24/25/30/50/60 Hz and HDCP 2.2 or 2) high-definition TVs with HDMI capable of 1080p or 720p at 50/60 Hz. Learn more about high-definition.