The Amazon QL65F601A, also known as the Fire TV 65" Omni QLED Series 4K UHD, is an LCD (LED) TV with full-array local dimming, internet connectivity, and Amazon's "Fire OS" operating system. It includes a built-in Amazon Alexa virtual assistant. Amazon claims this model will work with external Amazon Alexa devices. CR's tests found its viewing angle and its HDR performance were limited.