The frequency range is from 76-108MHZ automatic digital tuning, LC tuning oscillation uses low-cost fixed chip, phase-locked loop tuning system. High sensitivity (using a low noise RF input amplifier), high stability, low noise, and sound module. A low-power, electrically tuned FM stereo radio circuit with integrated IF frequency selection and demodulation network. Can be completely free of adjustment. (FM intermediate frequency selection is done internally, IF free) High-level automatic gain control () circuit.Soft mute, stereo noise cancellation (SNC), high level cut () can be turned off via the bus. Colour: as shown Material: PCandmetal Package Contents: 1 x TEA5767 Radio Module FM Stereo Radio Module 1 x Antenna Only the above package content, other products are not included. Note: Light 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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.