1. හැඳින්වීම
This manual provides comprehensive instructions for the Mohard T33C Bluetooth FM Transmitter. It covers product features, setup, operation, safety guidelines, and troubleshooting to ensure optimal performance and user experience. Please read this manual carefully before using the device.

Image 1.1: Mohard T33C Bluetooth FM Transmitter. This image displays the device from an angled perspective, showing its two USB charging ports (QC3.0 and PD36W), the central multi-function button, and the LED frequency display set to 106.8.
2. නිෂ්පාදන අවසන්view
2.1 ප්රධාන ලක්ෂණ
- 54W Ultra-Fast Charging: Equipped with PD 36W and QC 3.0 18W USB ports for simultaneous rapid charging of two devices.
- උසස් බ්ලූටූත් 5.3: Ensures faster, more stable, and smarter connection for music streaming and calls. Supports automatic reconnection.
- හෑන්ඩ්ස්-ෆ්රී ඇමතීම: Integrated microphone and multi-function button for safe call management while driving.
- හඬ සහායක සහාය: Activate Siri or Google Assistant for convenient voice commands.
- 7-Color Ambient Lighting: Customizable LED lights for enhanced visibility and atmosphere.
- Hi-Fi Music Playback: Supports MP3, WAV, AAC, FLAC audio formats for high-quality sound.
- විස්තීර්ණ ආරක්ෂක ආරක්ෂාව: තත්ය කාලීන වෙළුමtage monitoring, overcurrent, overcharge, overvoltage, කෙටි පරිපථ, සහ undervoltagඊ ආරක්ෂාව.
- පුළුල් අනුකූලතාව: Suitable for 12V to 24V vehicles, including cars and trucks.
2.2 උපාංග සංරචක

Image 2.1: Mohard T33C Component Overview. This image highlights the key parts of the device: the QC3.0 USB-A port, the PD36W USB-C port, the central multi-function button (MFB) with call/channel function, previous/next track buttons, and the LED display showing the FM frequency.
- QC3.0 USB-A Port: වේගවත් ආරෝපණ අනුකූල උපාංග සඳහා.
- PD36W USB-C Port: For Power Delivery fast charging compatible devices.
- බහුකාර්ය බොත්තම (MFB): Press to answer/end calls, long press for voice assistant, rotate to adjust volume or change frequency.
- පෙර ධාවන බොත්තම: පෙර ගීතයට යාමට ඔබන්න.
- ඊළඟ පීලි බොත්තම: ඊළඟ ගීතයට යාමට ඔබන්න.
- නායකත්වය විදහා: Shows FM frequency and vehicle voltage.
- Ambient Light Ring: Provides customizable LED lighting.
3. සැකසුම් උපදෙස්
Follow these steps to set up your Mohard T33C Bluetooth FM Transmitter:
- Step 1: Insert into Cigarette Lighter. Start your vehicle, then insert the Mohard T33C into the car's cigarette lighter socket.
- Step 2: Power On and Display. The device will automatically power on, displaying the current vehicle voltage, followed by "bt", and then the FM frequency will flash alternately.
- Step 3: Tune Car Radio. Adjust your car's radio to an empty, unused FM frequency. Choose a frequency with no static or interference.
- Step 4: Match FM Frequency. On the Mohard T33C, adjust the FM frequency to match the empty frequency selected on your car radio. You can typically do this by rotating the multi-function button or using dedicated frequency adjustment buttons if available.
- Step 5: Pair with Phone. On your smartphone, enable Bluetooth and search for available devices. Select "T33C" from the list to pair. Once paired, the device will automatically reconnect in the future.

Image 3.1: Step-by-step connection guide for the Mohard T33C. This image illustrates the four main steps: inserting into the cigarette lighter, tuning the car radio to an empty frequency, matching the device's frequency, and finally pairing with a smartphone via Bluetooth.
4. මෙහෙයුම් උපදෙස්
4.1 සංගීත වාදනය
After successful Bluetooth pairing, you can stream music from your smartphone to your car's stereo system.
- වාදනය/විරාමය: Press the Multi-function Button (MFB) once to play or pause music.
- ඊළඟ ධාවන පථය: Press the "Next Track" button (usually marked with ▶▶ or similar icon) once.
- පෙර ධාවන පථය: Press the "Previous Track" button (usually marked with ◀◀ ◀◀ დარინ or similar icon) once.
- ශබ්ද ගැලපුම: Rotate the MFB clockwise to increase volume, counter-clockwise to decrease volume.

Image 4.1: Mohard T33C delivering Hi-Fi audio. This image depicts the device with musical notes and stylized figures, emphasizing its capability for high-fidelity music streaming.
4.2 හෑන්ඩ්ස්-ෆ්රී ඇමතුම්
Manage your calls safely while driving using the device's hands-free function.
- පිළිතුරු ඇමතුම: Press the MFB once when an incoming call rings.
- ඇමතුම අවසන් කරන්න: Press the MFB once during an active call.
- ඇමතුම ප්රතික්ෂේප කරන්න: Long press the MFB for approximately 2 seconds when an incoming call rings.
- අවසාන අංකය නැවත අමතන්න: Double-press the MFB quickly.

Image 4.2: Hands-free call management with Mohard T33C. This image shows a smartphone displaying an incoming call and a hand interacting with the device's multi-function button to manage the call.
4.3 හ oice සහකාර
Activate your smartphone's voice assistant for navigation, music requests, or other commands.
- හ oice සහකාර සක්රිය කරන්න: Long press the "Previous Track" button for approximately 3 seconds to activate Siri or Google Assistant.

Image 4.3: Mohard T33C with Siri/Google Assistant support. This image illustrates the activation of voice assistants like Siri and Google Assistant by long-pressing the previous track button, showing exampහඬ විධාන රාශියක්.
4.4 අවට ආලෝක පාලනය
Customize the device's ambient lighting to match your preference or driving environment.
- වර්ණය වෙනස් කරන්න: Press the dedicated light button (if available, or a specific button as per device design) once to cycle through the 7 available colors.
- ආලෝකය නිවා දමන්න: Long press the light button to turn off the ambient lighting. The device will remember the last used color upon reactivation.

Image 4.4: Controlling the Mohard T33C's multi-color ambient light. This image shows how to change the light color with a single press and turn off the light with a long press, highlighting the device's customizable lighting feature.
4.5 උපාංග ආරෝපණය කිරීම
Utilize the fast-charging ports to power your mobile devices.
- PD36W USB-C Port: බල සැපයුම් වේගවත් ආරෝපණය සඳහා අනුකූල උපාංග සම්බන්ධ කරන්න.
- QC3.0 USB-A Port: Quick Charge 3.0 වේගවත් ආරෝපණය සඳහා අනුකූල උපාංග සම්බන්ධ කරන්න.

Image 4.5: Mohard T33C with PD 36W and QC 3.0 dual fast charging ports. This image shows two smartphones connected to the device, illustrating simultaneous rapid charging capabilities.
5. Safety Information and Protection Features
The Mohard T33C is designed with multiple safety features to protect both the device and your connected electronics.
- තත්ය කාලීන වෙළුමtagඊ නිරීක්ෂණ: The device continuously monitors your vehicle's battery voltagඊ. වෙළුම නම්tage drops below 11.5V, a flashing alarm will appear on the LED screen, indicating a potential issue.
- Integrated Safety Mechanisms: Includes protection against overcurrent, overcharge, overvoltage, කෙටි පරිපථ, සහ undervoltage to ensure safe operation.
- මෙහෙයුම් වෙළුමtage: Compatible with vehicle voltag12V සිට 24V දක්වා පරාසයක පවතී.

Image 5.1: Mohard T33C displaying real-time voltage monitoring. This image shows the device's LED screen indicating a vehicle voltage of 12.8V, with a visual representation of the voltage range and an alarm threshold at 11.5V.

Image 5.2: Mohard T33C emphasizing safety features. This image displays icons representing various protection mechanisms: overcurrent, overvoltage, overheating, overcharge, short-circuit, and undervoltagඊ ආරක්ෂාව.
6. පිරිවිතර
| වෙළඳ නාමය | මොහාර්ඩ් |
| ආදර්ශ අංකය | T33C |
| වර්ණය | කළු රිදී |
| සම්බන්ධතා තාක්ෂණය | බ්ලූටූත් 5.3 |
| ආරෝපණ වරායන් | 1x PD 36W (USB-C), 1x QC 3.0 18W (USB-A) |
| සම්පූර්ණ නිමැවුම් බලය | 54W |
| විශේෂ ලක්ෂණ | Hands-Free Calls, 7-Color Ambient Backlight, HiFi Music, Built-in Microphone, Real-time Voltagඊ ප්රදර්ශනය |
| ගැළපෙන උපාංග | Smartphones, MP3 players, car stereos, tablets, etc. |
| වාහන අනුකූලතාව | 12V-24V cars and trucks |
| සහාය දක්වන මාධ්ය වර්ග | MP3, WAV, AAC, FLAC |
| ද්රව්ය | ඇක්රිලෝනයිට්රයිල් බියුඩඩීන් ස්ටයිරීන් (ABS) |
7. දෝශ නිරාකරණය
If you encounter issues with your Mohard T33C, please refer to the following common problems and solutions:
- බලය නැත / උපාංගය ක්රියාත්මක නොවේ:
- Ensure the device is fully inserted into the car's cigarette lighter socket.
- Check if the car's cigarette lighter socket is receiving power (e.g., by testing with another device).
- Verify that the vehicle's battery voltage is within the 12V-24V operating range.
- දුර්වල ශබ්ද ගුණාත්මකභාවය / ස්ථිතික:
- Ensure the FM frequency on the device matches the empty frequency on your car radio exactly.
- Try changing to a different, completely unused FM frequency on both the device and your car radio. Avoid frequencies used by local radio stations.
- Adjust the volume on both your car stereo and your smartphone to an appropriate level.
- Move your smartphone closer to the FM transmitter to ensure a strong Bluetooth connection.
- බ්ලූටූත් සම්බන්ධතා ගැටළු:
- ඔබගේ ස්මාර්ට් ජංගම දුරකතනයේ බ්ලූටූත් සක්රීය කර ඇති බවට වග බලා ගන්න.
- Forget "T33C" from your phone's Bluetooth settings and attempt to pair again.
- Restart both your smartphone and the Mohard T33C (by unplugging and re-inserting it).
- වෙනත් බ්ලූටූත් උපාංග සම්බන්ධතාවයට බාධා නොකරන බවට වග බලා ගන්න.
- Fast Charging Not Working:
- Ensure your charging cable is compatible with fast charging (PD or QC3.0).
- Verify that your device (smartphone, tablet) supports PD or QC3.0 fast charging.
- Check if the cable is securely connected to both the transmitter and your device.
8. වගකීම් සහ සහාය
Mohard provides a one-year after-sales service for the T33C Bluetooth FM Transmitter. For any product-related inquiries, technical support, or warranty claims, please contact Mohard customer service through your purchase platform or the official Mohard webඅඩවිය.
වගකීම් වලංගු කිරීම සඳහා කරුණාකර ඔබගේ මිලදී ගැනීමේ සාක්ෂි තබා ගන්න.





