Guanda’s 4in1 Bluetooth FM Transmitter for Car, you can drive safely. Answer, hang up, reject a call, redial the last number, and pick your favorite song all from one easy to use display.

Car FM Transmitter Bluetooth Function:Guanda’s 4-in-1 audio car Bluetooth adapter automatically connects to the last paired device and provides a stable connection for seamless handsfree calling that is easy and safe.

2 USB Charging Ports:With two USB charging ports on Guanda car Bluetooth FM transmitter, you can charge your phone or other devices simultaneously. No need to worry about power shortages.

Guanda Bluetooth FM Transmitter for Car Specifications:

- Rated working voltage: 12V-24V- Extreme working voltage: 9-32V- USB1 output: Type C PD 20W- USB2 output: QC3.0 (3.6V-6.5V/3A, 6.5V-9V/1.5A, 9V-12V/1A)- Working temperature: <63 degrees- Music format: MP3, FLAC, WMA- Bluetooth version: V4.2 + EDR- Frequency: 20HZ - 20KHZ- Sensitivity: -42db+/3db 360- Voltage: 5V +/-0.5- Working current: 45ma (max)- Stand-by current: 25ma (max)- BT frequency: 2.402 - 2.480 GHz- BT effective range: 5m- Sensitivity: -92dBm- RF output: 4dBm- FM frequencies: 88.1MHz - 107.9MHz- Transmitted power: 87dBuv - 107dBuv- Call effective range: 2m

Guanda Bluetooth FM Transmitter for Car Package Includes:

1 x 4in1 FM Transmitter Bluetooth Car Adapter1 x 3.55mm AUX Audio Cable1 x User Manual (Aux port supports both input and output for this version.)

Now, plug in, tune your car's radio and Guanda 4 in 1 car FM transmitter to the same FM frequency, and hit the road while listening to your favorite tunes.