Portable Design:Light and easy to carry around, suitable for indoor listening and outdoor activities such as walking, camping, climbing, etc (without batteries)Excellent Reception: 1) Transistor radio's advanced DSP chip is for better reception and stable signals, and retractable antenna enhances the receiving capability of AM(MW)/FM band broadcast A small medium wave radio with excellent reception 2) Supports FM (88 - 108 MHz) / AM (520 - 1710kHz) Suitable for most countries in the world No matter which country you are in, you can easily listen to the local stationsPerfect Sound Quality: Small radio portable built-in speaker, clear sound, supports standard 35mm headphone jack, you can listen to it with your family or friends, or listen without disturbing others (Notes: no headphones included, no USB interface, AUX input or TF card slots)Replaceable Battery: Battery radio can connect with the outside world well even in case of power failure Its powered by AAA batteries (not included in package) The battery compartment cover is hinged, causing no danger of losing it (Notes: Does not support main power supply or battery charging) Keep one, and it'll come in handy