FM Auto-Wireless Headset

FMCar Wireless Headset: JH-808M Features: 1. Stereo wireless receiving headphone, specially designed for audio devices with built-in FM transmission module 2. Use PLL technology to make sure the transmitting and receiving reliable and stable,receiving by point to point, convenient to operate 3. 5 receiving frequency points correspond to transmission ones to avoid possible interference 4. Working frequency range: 5 points spacing 0. 2MHz in the range of 88MHz -108MHz 5. We can change the frequency points according to your requirements 6. Receiving sensitivity: 10dBμv12dBμv 7. S/N ratio: >50dB 8. Power requirement: 2 X AAA batteries (not included)