LARGE BUTTON AND LARGE SCREEN:1)Very easy to use: Thanks to the larger rubber buttons which are more soft and comfortable. This portable radio has larger digital screen with large display 2) A SCAN button allows you to automatically search for all stations. 3) 297 radio stations can be stored in the different available bands FM,SW,AM（MW）. (⚠️No function to save stations and number stations manually.) PERFECT SOUND QUALITY: a 3W neodymium speaker, which delivers clear sound with deep bass and particularly smooth treble. A small mp3 radio but great in sound quality EXCELLENT RECEPTION: 1) Multi-band: This pocket radio supports different waves: FM (76-108 MHz) / AM (522-1710KHz) / SW (2300-21950KHz) frequencies. 2) Pressing the "M" button switches from MP3 playback (USB or micro-SD) to one of the FM / AM（MW） or SW frequencies, allowing you to receive local radio regardless or the country you are going to. POCKET SIZE: 1) This portable radio is only the size of a pocket (31 x 126 x 73 mm) (233 grams) it is equipped with a gray carrying strap, which can be hung practically anywhere inside as well as outside. 2)Suitable for home and outdoors, (Park, beach, construction sites) RECHARGEABLE PORTABLE RADIO:Built-in 1200mAh BL5C battery. Charging methods: You can charge the battery via AC adapter (charger not included in the package), computer, cigarette lighter socket on a car, portable power bank and other equipment that supports USB charging cord . The red LED lights up to indicate that the battery is charging, the light changes from RED to BLUE, when it is fully charged.