Search query: blue tooth adapter for older cars

Product: Car Adapter in-Car FM Transmitter, Wireless Radio Adapter 1.7 Inch Display, QC3.0/2.4A Dual USB Ports, AUX Output,Mp3 Player with Magnetic Mount and Plate
Support the phone's A2DP function:
When first use the car transmitter, adjust the FM frequency to link the FM audio transmitter. After that, when the device is switched on, the phone can automatically connect to Bluetooth; The phone will play music directly when connecting

Orange QC3.0 PROTOCOL USB port: DC3.5-6.5V/ 3A, 6.5-9V/ 2 A, 9-12 V/ 1.5 A
Blue 2.4 A USB port supports intelligent output current: 5 V/ 2.4 A

Product features:
1. The screen will display the car battery voltage when starting
2. CVC technology to control noise then to create full-duplex sound quality
3. Support external TF card, can play MP3/ WMA format music files
4. Intelligent charging and high-pass fast charging program output
5. Sound quality-Using advanced interference and noise cancellation technology to provide clear sound quality

Product introduction:
1. The device is in-car Bluetooth MP3 player, equipped with good performance Bluetooth module and MP3 decoder chip.
2. The bluetooth car speaker can transmit and play stereo music from the TF card to the car audio through the FM radio signal.
3. It can transmit music from mobile phone to the car audio through bluetooth.
4. The device sends the signal wirelessly, no need to modify your car.

Keep charging transmitter for car when turning off:
Long pressing the next song key for 5 seconds to turn off the transmitter, the screen will be dark and keep charging function.

Specifications:
Bluetooth:
Bluetooth vision: V4.2+EDR
Bluetooth frequency: 2.4 GHZ
Sensitivity: -42 db+/3 db 360
Effective range: 5 M
RF output: 4 dbm

Package includes:
1 x In-car FM transmitter
1 x 3.5mm Audio cable
1 x 3A fuse
2 x Magnetic metal plates
1 x Magnetic car mount
1 x User manual Input: 12-24 V; Output 2 USB ports: smart 2.4 A charge port which can intelligently identify android or iPhone devices and QC3.0 fast charge port; 1.7 Inch display LCD backlight displays song name or incoming phone number/ shows car's battery level when car start; Can rotate the LCD display screen in 270-degree gooseneck for optimal viewing comfort
Come with Magnetic Car Mount and Plate: comes with 1 magnetic car mount/ 2 magnetic plates, made of rubber, because of the magnetic function, they can grip your smartphones in the car when driving, good companion for drivers; And the mount head is built in 4 magnets to keep your phone stay securely
Bluetooth v4.2 and EDR: bluetooth for car adapter is advanced Bluetooth V4.2 consumes much less energy and lasts much longer than the previous version; EDR(Enhanced Data Rate), which ensures a faster data transmission rate and much more stable connection between a Bluetooth device and the audio receiver
Wide application: this car radio transmitter works with most of devices with Bluetooth, like iPhone, iPad, iPod, tablet, wireless car bluetooth adapter can transfer music in those devices to car audio via 3.5 mm audio cable; Support TF/ Micro SD card in FAT format up to 32G; Support A2DP; Support MP3/ WMA format; Also support AUX output
Good clear sound quality without any interference: adopted advanced interference and noise cancellation technology - CVC technology creates full duplex sound and suppresses noise and wind; Built-in microphone feature supports hands-free talking reduce interference; Turn off the FM transmitter: long pressing the next song key for 5 seconds, it will turn off the FM and Bluetooth functions keep charging function Sumind