64-108MHz TJ1310 Wireless FM Stereo Radio Module Auto Search For ArduinoSpecifications:1. Frequency range: 64-108MHz2. Low power consumption: 15mA3. Support four band settings、 no additional settings de-emphasized4. No additional software control MCU5. Using low-cost 32.768KHz crystal6. Built-in two-way automatic search function7. Supports electronic volume control8. Supports stereo or mono mode9. Built-in Class AB headphone amplifier circuit10. Support 32ohm load11. Support for external amplifier switching12. Operating voltage: 2.2 to 3.6VPackage includes:1 x 64-108MHz Wireless FM Stereo Radio Module