Bluetooth FM Transmitters

Make any car radio play from a phone. A GizmoVine Bluetooth FM transmitter plugs into the 12V socket, streams audio to the stereo over a spare FM frequency, and charges at the same time. No adaptor, no rewiring and no head-unit swap.The range covers the whole price ladder. The entry models pair over Bluetooth 5.3 with a single QC3.0 charging port and a one-touch BASS button. The top models run Bluetooth 5.4, pair in about a second, and push 81W across independent PD 45W and QC3.0 36W circuits so two devices charge at full speed at once without sharing power.Several models add a colour display showing battery voltage, volume, FM channel and incoming calls, a rotary knob for one-handed frequency control, or a 170° rotatable screen. Playback is never limited to Bluetooth: most units also read MP3 and FLAC files from a USB stick or TF card, so a music library still works when the phone is out of battery.Hands-free calls use a CVC noise-cancelling microphone. Pairs are handled from a single multi-function button, and voice assistants can be triggered the same way. Everything is tested for both 12V and 24V vehicles.