Descriptions: This is a portable multi-band radio receiver. It is a leap in the performance of the radio technology. The product is as small as a cigarette case. It has a small body and a large power. The performance of each band is stable, which is a radio that is very worthwhile for radio enthusiasts: Frequency: For Air Band Receiver: 118-138MHZ For FM band Fm reception: 87.5-108MHZ For Medium wave band AM reception: 520-1720KHZ For Short wave band SW reception: 2-30MHZ For Civil Band VHF Receive: 30-223MHZ For City Band Receive: 25-28MHZ Features: The range of products that can be received is: in addition to the FM, AM, SW that ordinary radio can receive, it can also receive the aviation band, the maritime band receiving, the civilian VHF intercom band receiving, the US NOAA weather band frequency 162.400/162.425/162.450 /162.475/162.500/162.525/162.550, TV sound. The product can use the SQ noise reduction function when receiving the aeronautical band and the VHF band. The product is designed to be intuitive and easy to operate. Product design and search methods: manual search, automatic search for radio stations, automatic search for radio stations, operation is very convenient. The 1-inch self-contained LCD display accurately displays the frequency range, battery symbol, and sensitivity indication. Two ways to listen to the product design: external speaker, insert ear earphones to listen. Medium wave step value 9KHZ/10KHZ is interchangeable Power supply mode: built-in large capacity battery: 700mah, 3.7v battery / can be connected to external power supply DC5V Set the alarm clock design mode: 2 kinds, the sound of the loud sound / radio automatically boot The product design can set the automatic shutdown time of 90-80-70-60-50-40-30-20-10. Factory accessories have lanyards for easy carrying The product uses a horn: 40mm, 8ohm, 1W, sound loud, clear. The product uses a steel rod antenna to enhance the receiving sensitivity of the product. The factory is equipped with an extended antenna to facilitate short-wave reception. The chip has a powerful memory and can store fifty stations per band. The outer casing of the product is sprayed to protect the outer casing from being scratched and worn. Package List: 1 x Radio 1 x Charging Cable 1 x Expansion Antenna 1 x User Manual