T24FM Transmitter Quick Charge Voice Navigation Car Hands-free Phone Bluetooth MP3 Player Black

[product parameters]
Rated working voltage: 12V-24V
Limit working voltage 8-27V
The USB output
Dual USB output 5V/ 3.1a
Operating temperature 0-60 degrees
Voltage detection accuracy +_1V
SNR > 60 db
Distortion <0. 1%
Frequency response 20Hz-15Khz
Left and right channel separation > 60dB
Bluetooth Version4.2
Bluetooth Audio processing A2DP(Advance Audio Distribution Profile) function
Bluetooth transmission distance is less than 10M
Effective distance of bluetooth microphone is 0.5-2m
FM transmission frequency is 87.5-108.0MHZ
[product features]
1: suitable for all types of vehicles.
2: digital tube display.
3: the maximum output of dual USB charging port is 5V/ 3.1a
4: it supports charging of iphone and ipad
5: support stereo FM emission technology
6: supports lossless music playback on usb flash drive memory card (FLAC/WAV/APE) (Max 32GB)
7: supports files in MP3 music format.
8: automatic power off memory function
9: directly take electricity from car cigarette holder
10: Bluetooth V4.2
11: bluetooth speakerphone
12: support bluetooth stereo music DSP technology
13: battery voltage detection