Version 4.16, (Higher Than The Market Version 4.14 Product), License Key: 12-Digit Display To Meet Different Customer Needs Silent Mode Frequency Band And Time Display Interchangeable The Backlight Is Turned Off The Decoder'S Page Has 8 Pages Of Performance Introduction, With Detailed Introduction, Frequency Bands And Other Functions, Including Wifi And Other Functions Ft4 And Ft8 Modes Are Added The Boot Time Only Takes 2 Seconds (Compared To The 2-Minute Boot On The Market, You 'T Have To Worry About Booting Up) The Signal Strength Is Displayed In 4 Different Forms, Such As Waterfall Bnc-Interface In Addition To The 4 Regular Modes Lsb, Am, Usb, And Cw, The Decoder Version Also Adds 4 New Modes, Digi (Ft8 Mode Is Also Added), , Sync L, And Sync U, With Full Functions Battery Percentage Display Radio Frequency Spectrum Scanning Function Wifi Function (Compared With Products On The Market, There Is No Need To Download Additional Mobile Software Or Connect To Wifi When Starting Up) Battery Voltage Display Backlight Brightness Adjustment Description: 1. Material: ABS 2. Built-in lithium battery 3.7V or 3000mA 3. Type C charging interface, maximum charging current 1.2A 4. Provide Type-C interface upgrade solution 5. Support 3.5mm stereo audio output 6. Interface: BNC 7. Support 3.5mm audio jack FM antenna 8. Display 2.4-inch touch screen 9. Interrupt audio power 1.5W Frequency Range: 1. Frequency modulation: 64-108MHz or RDS function 2. lw: 153-500kHz 3. Megawatt: 520 - 1710kHz 4. Southwest:1730-30000kHz 5. Single sideband: 17030kHz Color: black Package Contents: 1 x Decoding Board 1 x Folding Antenna 1 x Stylus Pen 1 x Data Cable 4 x Silicone Pad 1 x English Manual Note: Different Batches May HaveDifferences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.