Bluetooth Car FM Player Model M4 Plus MP3 Player Wireless FM Transmitter

Supports Bluetooth Handsfree, Built-in Microphone, Safe and Convenient for Answering Calls

Supports A2DP mobile function via Bluetooth High quality mobile music

Support USB, TF card, MP3 / WMA / WAV music support Type: Voltage

FM transmitter

Input: 12 volts

Output voltage: 5 volts +/- 0.25

Bluetooth

Frequency: 20 hours – 20 kHz

Sensitivity: -42db +/- 3 dB 360

Voltage: 5 volts +/- 0.5

Working current: 45 mA (maximum)

Ready : 25 mA (maximum)

Frequency: 2,402 – 2,480ghz

Effective range: 5 m

Sensitivity: -92dBm

RF output: 4dBm

FM: 87.5 MHz – 108.0 MHz

Transmission power: 87dBuv / 107dBuv