ITEM NAME:Wireless Bluetooth Car MP3 Player FM Transmitter Radio LCD Dual USB Charger Wireless Bluetooth Car MP3 Player FM Transmitter Radio LCD Dual USB Charger a.imagelink a:hover.imagelink {color:#2057B3;.With a built-in echo cancellation microphone, you just need to press one key to switch between music playing and phone call. Frequency: 87.5-108.0MHz. Temperature: -20-50oC. Bluetooth distance: 10m.
