If you have any questions, please contact customer service first, do not open disputes easily, thank you! Features: This all-band radio receiver with powerful functions, with 2.4inch touching screen for you to read more clearly, also support 3.5mm stereo audio output and with built-in battery, come on and have a try, it will not let you down. With 2.4inch touching screen, so you can read the data more clearly, and give you a better using experience. Built-in large capacity lithium battery, you do not need to worry about sudden power outages affecting your use. Support TYPE-C interface to upgrade program, and 3.5mm stereo audio output, also support 3.5mm audio jack FM antenna. With the radio search function and input frequency directly on numeric keypad, also with the HAM band quick channel. Comes with pull rod antenna, cover and data cable for you to use together. Portable size and easy to carry, you can take it with you or share it with your families and friends. Specifications: Material: aluminium Alloy Color: 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 ranges: 1~6K Support SSB bandwidth ranges: 0.5~4K Output audio power: 1.5W Battery: 1 * lithium battery, 2000mAh (included) Package size: 140 * 115 * 55mm / 5.5 * 4.5 * 2.2in Package weight: 500g / 1.1lb Package Include: 1*ATS-25x1 Radio Receiver 1*Antenna 1*Type-c Cable 1*touch pen 1*mirror cleaning cloth