Car Bluetooth FM Transmitter,DYTesa Wireless In-Car Bluetooth FM Transmitter Radio Adapter Car Kit with USB Car Charger Support Micro SD/TF Card Music Control Hands-Free Calling

Product Features:
1.Transmit music from your TF card or U disk (max up to 32G);
2.This fm transmitter is compact enough and will not occupy so much space;
3. 5V/2.1A USB Charger: It has a quick charging speed;
4.Hands-free Calls: Free your hands, the built-in microphone makes you have calls easily while driving;
5.Memory Function: Easy to pair and support auto-connect with last paired phone.

Easy to use, steps:
1.Insert it to the car cigarette lighter socket.
2.The LED displays the car voltage for 3 seconds, then enters into Bluetooth pairing mode.
3.Turn on cell phone Bluetooth, find the device"BT69" and click to connect.
4.Single press "CH" to enter the frequency settings. Find an empty station and keep the FM transmitter and car FM radio at the same frequency.
5.Then it can play music.(for a better audio quality and avoid static interference, it is recommended to tune to vacant channel 106.0-108.0).

Product Specifications:
Bluetooth version: Action 4.2
Bluetooth protocol: AVRCP,HFP,A2DP
Screen display: Blue LED digital display
Frequency range: 87.5 MHz to 108.0 MHz
Frequency stability: ±10ppml
Product input: 12/24V
Charger output: 5V/2.1A
Music format: MP3,WMA
Micro SD card: Up to 32GB
Transmit distance: About 3m
Product weight:1.20oz( 34g)
Product dimensions: 1.78 *1.78 * 2.93inch（45 * 45 *74.5mm)
Material: ABS

Package Includes:
1 * FM Transmitter
1 * User Manual

Note：
• To cancel static noise. It's worth taking time to tune car radio to a vacant or non-interfered frequency
(87.5 MHz - 108.0 MHz according local FM condition), then sync device to the same frequency.
• To achieve best audio quality, please set the volume on your phone to maximum then adjust the volume for car stereo