Features:1. High sensitivity and selectivity with excellent reception2. World band broadcasting signal reception (FM, MW, SW)3. FM stereo listening enjoyment for private listening enjoyment and improved sound clarity in noisy environment4. Automatic search and store the radio station5. Manual search and store the radio station6. 60 station presets (20 FM, 20 MW, 20 SW)7. Favorite key: you can set up a regular listening FM frequency, after setting it successfully, you can listen it just press the Favorite button, you do not need to spend too many steps to find your favorite radio station8. With 24-hour clock, you can set alarm to make the radio auto turn on9. Sleep timer up to 90 minutes10. Lock switch to prevent accidental operation11. Equipped with LED backlight, convenient to use at night12. Support DC 5V charging input, compatible with rechargeable batterySpecification:Frequency range FM1: 87-108 MHzFM2: 64-108 MHz (Russia)FM3: 76-90 MHz (Japan)MW: 522-1620 KHzSW: 3.2-21.9 MHzTuning increment FM: 0.05MHzMW: 9KHzSW: 0.005MHzSensitivity FM18 dBMW10 mV/MSW60 VSignal selection 10dBDistortion degree 0.1%Power supply DC 5V or 2 x AA batteries (not included)Speaker 57mm / 8 / 0.5WStereo separation 32dBAntenna length 440mm / 17 inchDimension 125 x 77 x 20mm / 4.9 x 3 x 0.8 inchWeight 150g / 0.33lb