This world band radio has a compact and elegant design. It is small enough to fit in your pocket for convenient portability. Its compact size allows you to take it anywhere, and its flexible operation enhances user experience. High sensitivity and good selectivity. Supports DC 5V power supply. Features a 24-hour alarm clock that enables automatic power-on. FM stereo reception improves sound clarity in noisy environments. Receives FM, MW, and SW broadcast signals. Includes 60 station presets (20 FM, 20 MW, 20 SW). Supports automatic, manual, and stored station search. Frequency range: FM: 63–108 MHz, MW: 520–1710 kHz, SW: 5.90–21.85 MHz Tuning increments: FM: 0.1 MHz, MW: 9 kHz, SW: 0.01 MHz Antenna length: 440 mm (17 inches) Speaker: 50 mm, 8 Ω, 0.5 W Output power: ≤ 220 mW Power supply: DC 5V or 2 × AA batteries (not included) Dimensions: 111 × 70 × 26 mm (4.37 × 2.76 × 1.02 inches) Note: In the United States, Canada, Mexico, Greenland, and other North American countries, AM reception is not supported. Color options: Silver Grey or Black Material: Plastic Package contents: 1 × Portable Radio 1 × Earphone (style varies; no specific style requests accepted) Note: Color may vary slightly due to lighting and screen differences. Measurement tolerance: ±1–3 cm.