JENSEN SAB50 PLL Stereo Radio with Adjustable Armband Full range AM/FM stereo receiver, PLL tuning with 10AM and 10FM presets Multi functional LCD display, Clock with alarm, FM stereo indicator High quality "wrap" style stereo headphones, Adjustable armband holder with keyring Battery operated: 2 x 'AAA' (not included) Size: 3-1/2 in (H) x 2-1/8 in (W) x 5/8 in (D)