Digital display of current radio frequency, intuitive operation One-touch automatic station search function (up and down bidirectional search) Long to manually fine-tune the frequency and accurately lock the radio station Type-C charging interface, compatible with mainstream charging devices Built-in rechargeable battery, environmentally friendly and energy-saving. External antenna design, more stable signal reception Operating frequency: FM 87.5-108MHz Power input: 5V Type-C interface Display mode: digital frequency display Antenna type: adjustable external antenna Specification:B:Parts It's DIY kits, needs to finish by yourself. Color:Yellow Material:plastic Package Contents: 1 * FM Radio Kit 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.