Aluminum FM transmitter for car ART FM-57 with 2 USB-A ports (the first for QC3.0 fast charging, the second for playing music from a flash drive) and Bluetooth technology. With the FM transmitter, you can listen to music from your smartphone while driving, and the built-in microphone allows you to make hands-free calls.

The transmitter allows you to wirelessly transmit phone calls and stream music to your car's stereo system via Bluetooth. When receiving a phone call, the device automatically switches to hands-free mode from the music streaming status.

The A2DP function allows you to stream music from your Bluetooth device directly to your car's FM stereo system.

The accessory has a USB-A port that supports Quick Charge 3.0 charging. The second USB-A port allows you to play music from a flash drive with a capacity of up to 64GB.

The transmitter has a small LED display showing the battery voltage and a warning about low battery voltage.

Specification:
Bluetooth version: 4.2
Protocol support: AVRCP, HFP, A2DP
Frequency range: 87.6-107.9 MHz
Bluetooth range: approx. 8 m
Voltage: 12-24 V
Power: 18 W
Connectors: USB-A (QC3.0 18 W), USB-A (for playing music from a flash drive with a capacity of up to 64 GB)
Fast charging standards: Quick Charge 3.0
Display dimensions: 20 x 8 x 4 mm
Transmitter dimensions: 36 x 36 x 83 mm
Weight: 42.8 g
Material: aluminum + ABS