Bluetooth 5.0 Wireless FM Transmitter Radio MP3 Player USB-C Car Charger Adapter
(Car MP3 FMtransmitter player with Bluetooth V5.0. Signal to noise ratio: 85db (FM: 65db). FM frequency range: 87.5-108MHz. Harmonic distortion:<0.05% FM: <0.1%). 1 x Car MP3 Player. Power Source: Lighter Power.