1The sound effect is good, with FM/AM/SW 3band wooden box professional radio. 2Support U disk , memeory card to play music, bluetooth connect mobile phone to play music, etc. 3Multipurpose bluetooth radio can be used for audio, and the sound is clear. 4Contains 1200mAh USB rechargeable battery, long playing time. 5The radio with a handle is convenient to carry around or use when traveling. Item Type: Radio Material: ABS Output Power: 2W FM: 88-108MHZ AM: 522-1620KHZ SW: 5.9-18MHZ Function: USB, Bluetooth, Memory Card Battery Capacity: 1200MAh How to Use: Turn on the power, radio can be used 1 xRadio 1 x Charging Cable Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.