Car FM Transmitter Wireless Bluetooth Handsfree Auto Kit Aux Modulator MP3 Player with TF Dual USB 2.1A Power Display Audio

Feature:
Bluetooth Version 4.0, support Bluetooth Handsfree call, Bluetooth music transmission, caller number.
Support TF Card(Micro SD Card)/USB Flash player(card reader function), support MP3/WMA format music.
Double USB Charging port DC5V/2.1A can expand the portable device function, suitable for all mobile phone, tablet and other electronic products charge.
1.3 inch dot matrix LED screen, display frequency point, file name, and working state information;

Description:
Product Name: MP3 player
Output interface: 2
Output voltage: 5V
Input voltage: 12-36V
Product size: 150*116*35 MM
Output current: 5V/2.1A 5V/1.0A
Working temperature: 40
Applicable charging range: 3-5V
Material: ABS electronic components
Display: LED dot matrix screen
Interface type: dual USB
Bluetooth version: 4.0+EDR
Frequency range: 87.5-108MHz
Support mobile phones: IOS, Android
Support expansion: U disk or TF card≤128G