[Portable Design] You can hold mini radio by one hand. If you wan to put it in emergency kit, it's small enough. (without batteries). More importantly, thanks to its back clip and lanyard, transistor radio is pretty easy to carry around whether it's clipped to pocket or carried with lanyard. Now, take it for morning exercise, stroll or a break in park, together with a piece of brisk music or a great radio show. [Perfect Sound quality] With built-in magnetic speaker featured as clear sound playing, you could share the moment filled with baseball games, talk shows, classical musics and news with your friends. Meanwhile, the music of one often speaks directly to heart. So it's fabulous to enjoy your favorite musics in your own world with plugging your earphones to 3.5mm earphone on the pocket radio am fm. [Convenient Indicator] The AM/FM radio powered by 2*AA batteries (not included in package).The red battery indicator will tell you if the battery still has power and if it needs to be replaced. Also, when you are about to receive a station, the signal indicator will turn green, which will tell you that you need to adjust the knob amplitude less to help you find that station, very convenient. [Perfect Gifts for Elderly and Middle-aged People] This radio is very with elderly and Middle-aged people, that is one of the few gifts that will continue to bring joy to them. If you to your love for them ! Power Suplly:2*AA batteries(Not included batteries) Colour:Black Material:ABS Package Contents: 1 * Mini Radio