Promate Bluetooth v4.2 FM transmitter With MicroSD/AUX/USB Support,Handsfree,3.4A Dual USB Charging Ports

Specifications:

• Bluetooth Version: v4.2

• Bluetooth Chipset: Jieli AC6901A

• Bluetooth Profiles: HFP, HSP, A2DP

• Frequency Range: 87.5~108.0MHz

• Input: 12~24V

• Output: 5V/3.4A

• Music Format Support: MP3, WAV

• USB Flash Drive Capacity: up to 32GB

• SD Card Capacity: up to 32GB