Fire TV Stick 4K technical details
Size
99 mm x 30 mm x 14 mm (only housing) | 108 mm x 30 mm x 14 mm (including the connector)
Weight
53.6g
Processor
Quad-core 1.7 GHz
GPU
IMG GE8300
Storage
8GB
Wi-Fi Connectivity
Dual-band, dual-antenna Wi-Fi (MIMO) for faster streaming and fewer dropped connections than standard Wi-Fi. Supports 802.11a/b/g/n/ac Wi-Fi networks. WiFi 6 (802.11 ax) is not currently supported.
Bluetooth
Bluetooth 5.0 + LE
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 the Fire TV Stick 4K and certain functions (such as power and volume) on a wide range of compatible IR-enabled devices, including TVs, sound bars 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 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
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
Content Formats Supported
Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9 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
TV Compatibility
TV must support minimum HDCP requirements for protected content playback. Compatible with 1) 4K ultra high-definition 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.
Warranty and Service
1-year limited warranty and service included. Optional 2-year and 3-year extended warranty available for Canadian customers sold separately. Use of Fire TV is subject to the terms found here.
Regional Support
Certain services may not be available outside Canada.
Accessibility Features
VoiceView screen reader enables access to the vast majority of Fire TV features for users who are blind or visually impaired. Watch videos and TV shows with closed captioning displayed. Captions are not available for all content.
Included in the Box
Fire TV Stick 4K, Alexa Voice Remote, USB cable and power adapter, HDMI extender cable for Fire TV Stick 4K, 2 AAA batteries, Quick Start Guide
Alexa Voice Remote
Size
38 mm x 142 mm x 16 mm
Weight
43.4g (without batteries)
Batteries
2 AAA (included)