What headphones are recommended for use with my radio?
Any normal stereo headphones will do. Anything with a starting impedance of 10 Ohm and a stereo 3.5mm jack plug connector will be fine.
The Move 2500/2520 are compatible with 2 pole earphones. Any 3 or 4 pole earphones are likely to have volume control or a microphone which can interfere with the signal as the earphones act as the aerial.