Bought two of these for various Samsung TVs I have (both listed on compatibility lists). Both remotes worked instantly on both TVs with no programming or setup required. There was very little actual packaging (they came in clear plastic and a mailing envelope) and there was no documentation at all. Obviously they are not of the highest quality and the response seems a bit slow at times. Considering the price and the fact that they work, this is a good remote control replacement.
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