Feature:
1. FM transmitter
2. LCD display window
3. LINE audio input
4. Independent Bluetooth start /shutdown button
5. Support playing music by USB disk
6. Support MP3/WMA music format
7. Answer /hang up/reject/redial via Bluetooth
8. Bluetooth stereo music play
9. Call Echo Cancellation and Noise Reduction(CVC)
10. Car Ignition Cigarette Lighter Port(Don't support Cigarette Lighter)

Parameters:
Rated working voltage:12V-24V
USB output:5V/2.5A
Play format:Mp3 WPA
SNR:>60dB
Frequency response:20Hz-15 KHz
Bluetooth version:2.1+EDR
Bluetooth sound processing:A2DP (Advance Audio Distribution Profile)function support
Bluetooth transmission distance:10M
Effective distance of Bluetooth microphone:0.5-2M
FM frequency:87.5-108 MHz
FM mode: Stereo digital PLL frequency locking

POPULAR COMPATIBLE MODELS:
Universal design for all types of device. You can use the car charger for Apple iPhone 4 4s 5 5s 5c 6 6S 7 7S plus,
a Samsung galaxy s3 s4 s5 s6 edge+, iPads, other smartphones and tablets, GPS units, iPods, MP3 players and more

• Dual USB charging output port and a car ignition interface, which allow you connect all kinds of small power automotive electronics, such as car purifier, drive recorder, Vehicle mounted refrigerator; compatible with phones, Iphone 5 5S SE 6 6S 7 7S Plus, Nexus 6 6p 9 10, LG G5 Stylo, Huawei Honor P9, Galaxy S4 S5 S6 S7 Edge + Note 4 5 6 7 8, etc..
• A mobile device is inserted into the USB interface, which automatically identifies the type of the charging device, and then matches the appropriate USB communication protocol to obtain the appropriate current to protect the device and save the charging time.
• Long press the "Answer/Hang up call" button show the car battery voltage between 9 - 30V, Over range display HHH; When the car voltage is less than 12V, the character flashes and you need to check it; After plug in the USB, The display screen shows the load current / car battery voltage Alternately
• Long press the "Next song/Prior song" button to modulate frequency(you can modulate the car FM and find the Channel without interference firstly, then modulate the car charger FM to reduce the interference), Frequency modulation range: 87.5-108MHZ, connect successfully and the music voice will emanate from the car speakers
• Plug the car charger into cigarette lighter base and the car charger will be open automatically, then open your phone buletooth and search the "Carkit" signal, select and connect it.

Dual USB charging output port and a car ignition interface, which allow you connect all kinds of small power automotive electronics, such as car purifier, drive recorder, Vehicle mounted refrigerator; compatible with phones, Iphone 5 5S SE 6 6S 7 7S Plus, Nexus 6 6p 9 10, LG G5 Stylo, Huawei Honor P9, Galaxy S4 S5 S6 S7 Edge + Note 4 5 6 7 8, etc..LarKoo