Features 1、[2.4 Inch Touch Screen] Adopting a 2.4 inch touch screen allows you to read data more clearly, providing you with a better using experience. 2、[Large Capacity Battery] Built in 3.7V 2000mA large capacity lithium battery, you do not need to worry about sudden power outage affecting your use. 3、[Standard Port] Support TYPE C interface upgrade program, as well as 3.5mm stereo audio output, and also support 3.5mm audio port antenna of FM. 4、[Radio Search] Equipped with radio search function, you can directly input frequency on the digital keyboard, the receiver also has HAM frequency band fast channel. 5、[Compact Size] Equipped with rod antenna, cover, and data cable for you to use. This receiver is compact and easy to carry, so you can carry it with you or share it with family and friends. Specification Item Type: Full Band Radio Receiver Material: Aluminum Alloy Model: ATS25AMP Frequency Range: 132KHZ to 30000KHZ Support AM Bandwidth Range: 1 to 6K Support SSB Bandwidth Range: 0.5 to 4K Audio Output Power: 1.5W Power Supply: 1 x Lithium Battery 3.7V 2000mA (Included) Features: TYPE C charging interface, maximum charging current 1.5A Support TYPE C interface upgrade solution Support 3.5mm stereo audio output Antenna interface BNC Support 3.5mm audio port antenna of FM Screen: 2.4 inch touch screen Output Audio Power: 1.5W Frequency: FM: 64 to 108MHZ RDS function Wavelength: 153 to 500KHZ Microwave: 520 to 1710KHZ Switch: 1730 to 30000KHZ Single Sideband: 1730 to 30000KHZ Antenna Interface: BNC New Features in Version 4.17: 1. The machine carries the latest firmware and supports subsequent upgrades 2. Add personalized interface 3. Support for LNA function (can be operated on or off on the screen, with indicator light prompt) 4. Support for high impedance HI Z mode (switchable on screen, with indicator light prompt) 5. Support 50ohm mode (switchable on screen, with indicator light prompt) 6. Built in bandpass filtering circuit for filtering, and shielding cover for interference shielding 7. Support CW decoding function 8. Equipped with a 3 inch external magnetic full frequency stereo speaker, the sound quality is better and there is no broken sound. Use headphones to listen to stereo programs within the FM broadcasting range. The headphone cable is used as antenna of FM. Automatic switching of antenna input 9. You can adjust the screen brightness or completely turn off the screen to increase more autonomy and reduce interference Package List 1 x Host 2 x Antennas 1 x Stylus 1 x USB Data Cable