Exquisite Design: This portable radio measures only (135 x 66 x 28mm) and weighs 192g. This fm radio is equipped with a silver lanyard which is easy to carry and can be hung anywhere, whether whether indoors in the bathroom, bedroom, living room, etc., or outdoors such as camping, climbing, traveling, vacations, etc. It is a good choice of the select. Large Capacity Battery: Equipped with a 3000mAh rechargeable battery, the listening time for a full charge exceeds 30 hours (1/3 the volume), more than twice the time of a radio normal. Equipped with a charging cable, you can use any compatible USB source to charge it, such as: USB adapter, computer, car, power bank, etc. Excellent Receiving Ability: Only compatible with FM frequency band (70-108MHz), no matter what city you are in, you can easily listen to local radio stations. You don't need to manually search for radio stations. With just one click, you can scan all available radio stations. Up to 99 radio stations can be stored. Perfect Sound Quality: Built-in speaker (3w), the sound is so clear. And it has compatible standard 3.5mm headphone jack that can be used for headphones or playback through external speakers (with auxiliary audio output cable) Features:LED function:It is equipped with a flashlight suitable for emergency lighting, workshops, garages, night activities, power cuts, earthquakes, floods, etc. The portable radio can be used as an MP3 player which reads the card and MP3 files on the USB stick. Charging indicator: red = charging, green = fully charged. Don't worry about the risk of overcharging the battery.