This video shows this un-amplified digital TV antenna, made by Philips Consumer Electronics ("Philips"), which was bought in early 2016. It was connected to a newer TV using the included co-axial cable. The antenna cost between 20 and 30 dollars. Placement near a window helped get the best results (3 digital channels received). Moving the VHF rabbit ears helped, while tilting/rotating the black-colored UHF antenna did not help at all. Turning the fine-tuning knob helped reception, but difficult to tell whether clockwise was any better than counter-clockwise (i.e. didn't seem to have a constant gradient, so it was different than when you tune in a radio-station by gradually rotating a radio dial, for example). The fine-tuning knob has several pre-set "clicks" when you rotate it. In summary, this is a good basic indoor TV antenna.