Item Type: Full Band ReceiverMaterial: Aluminum AlloyBuilt in Battery: Lithium Battery 550mAhBandFM BAND TYPE, 8400, 10800, 10430, 10LW BAND TYPE, 100, 510, 300, 1,MW BAND TYPE, 520, 1720, 810, 10,SW BAND TYPE, 1720, 3500, 1900, 1, 160m/524.9ftSW BAND TYPE, 3500, 4500, 3700, 1, 80m/262.5ftSW BAND TYPE, 4500, 5500, 4850, 5,SW BAND TYPE, 5500, 6300, 6000, 5,SW BAND TYPE, 6300, 7800, 7050, 5, 40m/131.2ftSW BAND TYPE, 7800, 10000, 9600, 5,SW BAND TYPE, 10000, 11000, 10100, 1, 30m/98.4ftSW BAND TYPE, 11000, 12500, 11940, 5,SW BAND TYPE, 12500, 13900, 13600, 5,SW BAND TYPE, 13900, 14500, 14270, 1, 20m/65.6ftSW BAND TYPE, 14500, 15900, 15300, 5SW BAND TYPE, 15900, 17900, 17600, 5SW BAND TYPE, 17900, 18300, 18100, 1, 17m/55.8ftSW BAND TYPE, 18300, 21900, 21200, 1, 15m/49.2ftSW BAND TYPE, 21900, 26200, 24940, 1, 12m/39.4ftSW BAND TYPE, 26200, 27900, 27500, 1, CB Band (11m/36.1ft) SW BAND TYPE, 27900, 30000, 28400, 1}; 10m/32.8ftPackage List1 x Full Band Receiver1 x Charging Cable1 x Antenna1 x Button Sticker 1Full Band: Radio receiver can receive FM stereo, AM, LW, SW, SSB world bands, suitable for global FM radio reception; sound bandwidth filters 0.5, 1, 1.2, 2.2, 3 and 4Khz; pre configured with 22 commercial and amateur radio bands. 2Advanced Technology: full band radio receiver uses multiple conversions and DSP digital demodulation technology to greatly improve the radio's sensitivity. Sound output support headphone 3.5MM; support 8 ohm speaker 1W output; FM support headphone antenna. 3Software Compatible, USB Charging: Portable handheld radio recorder uses PCB to retain the SI4735 package, users can replace the chip themselves, software compatible. Use 3.6V lithium battery; support USB charging. Antenna interface using BNC. 4Wide Scenes: Si4732 all band radio receiver is suitable for outdoor camping, listening to radio music in the kitchen, and is essential for attending parades and family life. Made of aluminum alloy shell, rugged and durable, long service life. 5Portable Size, Simple Use: The full band radio receiver's lightweight, rugged components and unique, sophisticated design maximize portability; easy to use large tuning knob and volume knob.