I have noticed several grades are available.
the lowest grade has individual red, blue, & green LED's at 30 LED's/metre, & can only be cut every 9 LED's
then there is one similar, but with 60 LED's/metre, & can be cut every 3 LED's
The next grade up has colour changing (or grouped) LED's at 30 LED's/metre
& the best grade has same LED's at 60 LED's/metre. This is available in either white or black backing
I have ordered the highest grade LED strip, but with the smaller 24 key remote.
Not sure why you need 44 key remote, guess you get a wider colour range, or more flashing patterns....................