Equipped with a 2.4-inch color touch screen, allowing you to read data more smoothly and giving you a better user experience Built-in large-capacity lithium battery, no need to worry about sudden power outages affecting use Supports TYPE-C interface upgrade program, 3.5mm stereo audio output, and also supports 3.5mm audio fm antenna interface, maximum 1.5A charging current With radio search function and direct frequency input on the numeric keypad, it also has a fast ham bar channel Small size, easy to carry, can be carried with you or shared with family and friends FM: 64-108MHz/RDS function LW: 153KHz-500KHz MW: 520KHz-1710KHz SW: 1730KHz-30000KHz SSB: 1730KHz-30000KHz Antenna interface: BNC Built-in lithium battery: 3.7v/2000MA Colour:Black Material:Aluminum Alloy Package Contents: 1 x Receiver 1 x Antenna 1 x Charging Cable 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.