Haier S90 4K Ultra HD Smart TV - 55 inch - Black

Yes, it features integrated Alexa voice control, allowing you to manage your entertainment, apps, and volume hands-free.

Yes, the TV supports Bluetooth 5.2, allowing for seamless pairing with wireless headphones or external speakers.

Yes, the unit is compatible with standard VESA wall mount patterns, though it is recommended to use a mount rated for the TV's weight.

This is a specialized processing mode that boosts the display's responsiveness, helping to reduce motion blur during high-speed gaming.

The Fire TV interface supports up to six unique user profiles, allowing for personalized watchlists and recommendations.

Yes, the TV comes with Freely pre-integrated, allowing you to watch live and on-demand content over Wi-Fi without needing a traditional aerial.

Ensure the TV is within range of the router and clear of large metal objects; consider using the 5GHz frequency band for higher stability.

Check that the console or PC is connected to an HDMI port supporting 144Hz and ensure 'Game Mode' is enabled in the picture settings.

Navigate to the sound settings menu and adjust the 'AV Sync' or 'Lip Sync' feature to align the audio with the on-screen action.