T67 Car Radio Modulator Transmitter User Manual

Product Overview

The T67 Car Radio Modulator Transmitter is a versatile device designed to enhance your in-car audio experience. It features Bluetooth connectivity for hands-free calling and music streaming, an FM transmitter to broadcast audio to your car radio, and fast charging capabilities with an 18W PD Type-C port and a standard USB port. It also includes an AUX output for direct audio connection.

Figure 1: T67 Car Radio Modulator Transmitter. This image shows the main unit with its digital display, control buttons, and the flexible neck connecting to the cigarette lighter plug, which includes USB charging ports.

Package Contents

• T67 Car Radio Modulator Transmitter
• User Manual (this document)
• (Optional: AUX Cable, if included with specific models)

Key Features

• Bluetooth 5.0 for stable connection
• FM Transmitter (87.5-108.0 MHz)
• 18W Power Delivery (PD) Type-C fast charging port
• Standard USB charging port
• AUX audio output
• Hands-free calling with built-in microphone
• MP3/WMA/WAV/FLAC format support via USB drive
• Digital LED display
• Multi-function knob for volume, frequency, and call control

Setup Guide

1. Insert into Car Cigarette Lighter: Plug the T67 transmitter into your vehicle's 12V/24V cigarette lighter socket. The device will power on automatically, and the LED display will light up.

2. Set FM Frequency:

   • Tune your car radio to an empty FM frequency (one with no strong broadcast signal).
   • On the T67, press and hold the multi-function knob until the FM frequency on the display starts flashing.
   • Rotate the knob left or right to adjust the frequency to match your car radio's frequency.
   • Press the knob once to confirm the frequency setting.

3. Pair with Bluetooth Device:

   • The T67 will enter Bluetooth pairing mode automatically when powered on for the first time. The Bluetooth icon on the display will flash.
   • Enable Bluetooth on your smartphone or other audio device.
   • Search for "T67" in the list of available Bluetooth devices and select it to pair.
   • Once successfully paired, the Bluetooth icon on the T67 display will stop flashing and remain solid.

4. Optional: AUX Connection: If you prefer a wired connection, connect one end of a 3.5mm audio cable (not included) to the AUX OUT port on the T67 and the other end to your car's AUX IN port. Ensure your car stereo is set to AUX input mode.

Operating Instructions

Music Playback

• Bluetooth Streaming: Once paired, open your music app on your phone. Audio will be transmitted to your car radio via the set FM frequency or AUX output.
• USB Drive Playback: Insert a USB flash drive (max 32GB) containing MP3/WMA/WAV/FLAC audio files into the designated USB port (not the PD Type-C port). The device will automatically detect and play music from the drive.
• Controls:
  • Rotate the multi-function knob to adjust volume.
  • Press the "Previous" (◀◀) button to go to the previous track.
  • Press the "Next" (▶▶) button to go to the next track.
  • Press the multi-function knob once to Play/Pause music.

Hands-Free Calling

• Answer Call: Press the multi-function knob once to answer an incoming call.
• End Call: Press the multi-function knob once during a call to end it.
• Reject Call: Press and hold the multi-function knob for 2 seconds to reject an incoming call.
• Redial Last Number: Double-press the multi-function knob to redial the last dialed number.

Charging Devices

• PD Type-C Port: Connect your compatible device to the USB-C port for 18W Power Delivery fast charging.
• USB-A Port: Connect your device to the standard USB-A port for charging. This port also supports USB drive playback.

Maintenance

• Keep the device dry. Moisture and liquids can damage internal circuits.
• Do not expose the device to extreme temperatures (hot or cold).
• Do not drop, knock, or shake the device. Rough handling can break internal circuit boards.
• Clean the device with a soft, dry cloth. Do not use harsh chemicals or detergents.
• Unplug the device from the cigarette lighter socket when not in use for extended periods.

Troubleshooting

Specifications

• Model: T67
• Item Model Number: 772629400089
• Bluetooth Version: 5.0
• FM Frequency Range: 87.5 - 108.0 MHz
• Input Voltage: DC 12V-24V
• USB-C Output: 18W PD (Power Delivery)
• USB-A Output: Standard 5V/1A (for charging and USB drive)
• Audio Formats: MP3, WMA, WAV, FLAC
• USB Drive Capacity: Up to 32GB (FAT32 format recommended)
• Microphone: Built-in
• Connectivity: Bluetooth, USB, AUX Out

Warranty and Support

This product comes with a standard manufacturer's warranty, typically covering defects in materials and workmanship for a period of one year from the date of purchase. Please retain your proof of purchase for warranty claims.

For technical support or warranty inquiries, please contact the retailer or manufacturer directly. Contact information can usually be found on the product packaging or the retailer's website.

For more information, you may visit the product page on Amazon: Product Link