None of the unlocking methods built into the K1 are new as far as smart locks go, but the K1 is one of the first to give you ...

TCL's new QM9K series is the first to feature Google's Gemini AI and smart presence sensing technology, offering faster voice commands, personalized recommendations, and an intelligent on-screen hub.

Model with capacity of up to 18 thousand BTUs saves 32% energy, can be controlled by voice even without internet and uses AI ...