NQ4 AI Gen3 Processor: Utilizes AI-Based formulas to upscale to 4K resolution. Resulting picture may vary based on source content 4K AI Upscaling Pro: Transforms everything on screen to impressive 4K resolution 6.8oz 200ml spray liquid cleaner for TV's, monitors, tablets, and more 5 Year Amber Protection in Addition to the Included Full 1 Year Manufacturer's Warranty. Intended for Residential Use Only. Exclusively Offered by Walt's TV