Optimized for VHF and UHF frequencies, this RCA ANTB25 antenna works with most ATSC digital tuners and NTSC analog tuners when signals are present, including HDTV and standard definition, to offer a reliable backup for when storms block transmission.
I hardly ever watch TV, so don't have or want cable. However, I am something of a "political junkie," and this device enabled me to watch the Republican and Democratic national political conventions in July. This simple, thin plastic square gets great over-the-air TV reception. It was on sale for $25; sure beats paying the cable people every month.