1、With Antenna: The full band radio comes with a whip antenna, supports FM LW MW SW SSB frequency, and has strong practicability. 2、Radio Search Function: With radio search function, and can directly input the frequency on the numeric keyboard, and also has HAM band fast channel. 3、Multiple Interfaces: Support Type‑C interface upgrade program, 3.5mm stereo audio output, and 3.5mm audio jack FM antenna. 4、Lithium Battery Powered: Built in 2000mAh high capacity rechargeable lithium battery, no need to worry about sudden power failure affecting use. 5、Compact Structure: The all band radio receiver is small and compact, easy to use, and can be carried with you or shared with family and friends. Item Type: Radio Receiver Model: SI4735 Material: Aluminum Colour: Black Frequency: FM: 64-108MHZ/RDS function LW: 153-500KHZ MW: 520-1710KHZ SW: 1730-30000KHZ SSB: 1730-30000KHZ Antenna Interface: BNC Support AM Bandwidth Range: 6K Support SSB Bandwidth Range: 0.5-4K Output Audio Power: 1.5W Battery: 1 x lithium battery, 2000mAh (built in) Functions: Use a 3.6v lithium battery Support USB charging Audio output supports headset 3.5mm Support 8Ω speaker 1W FM supports earphone antenna Use BNC antenna interface PCB retains the package, users can replace the chip by themselves, and the software is compatible 1 x Full Band Radio 1 x Antenna 1 x Chinese and English User Manual