DESC: VIZIO's XVT473SV 47" TruLEDTM LCD HDTV with VIZIO Internet AppsTM delivers the ultimate HDTV experience. Packed with the latest technology including 240Hz, TruLED with Smart Dimming, built-in WiFi (802.11n dual-band), Bluetooth remote and SRS StudioSound HD, this high performance 10080p HDTV also puts the best of the web right on your screen.