1. Product Overview
The CRUST CS60 is a versatile car accessory designed to enhance your in-car audio and charging experience. It functions as a Bluetooth FM transmitter, allowing you to stream music and make hands-free calls through your car's stereo system. It also features fast charging capabilities for your mobile devices and dynamic music-synced lights.
Key Features:
- Bluetooth 5.3 Connectivity: For stable and high-quality wireless audio streaming.
- FM Transmitter: Connects to your car stereo via an FM frequency.
- Hands-Free Calling: Equipped with an extra-large microphone and noise suppression for clear calls.
- Dual Fast Charging Ports: Includes a 30W Power Delivery (PD) Type-C port and a 15W USB-A port for simultaneous charging.
- USB MP3 Playback: Supports music playback from USB drives (up to 64GB) in MP3/WAV formats.
- Music-Sync Lights: Dynamic LED lights with 5 modes that synchronize with your music.
- Car Battery Voltage Monitor: Displays car battery voltage upon startup.
- Voice Assistant Activation: Single-key access to your phone's voice assistant.

Image 1.1: The CRUST CS60 device highlighting its capabilities for music streaming, hands-free calls, USB music playback, Bluetooth 5.3, and voice assistant integration.
2. Package Contents
Please check the package for the following items:
- CRUST CS60 Car Bluetooth Receiver Device
- Type-C to Type-C Fast Charging Cable
- User Manual (this document)
3. Device Layout
Familiarize yourself with the buttons and ports on your CRUST CS60 device:

Image 3.1: Detailed view of the CRUST CS60, highlighting the large built-in microphone for clear calls and the USB port for music playback.
- FM Frequency Display: Shows the current FM transmission frequency.
- Multi-function Knob/Button: Typically used for adjusting volume, changing frequency, and answering/ending calls.
- Previous/Next Track Buttons: For media control.
- Microphone: Integrated for hands-free calling.
- USB-A Port (15W): For charging and USB drive music playback.
- Type-C PD Port (30W): For fast charging compatible devices.
- Light Mode Button: To cycle through or turn off LED light modes.
4. Setup and Installation
Follow these steps to set up your CRUST CS60 device:

Image 4.1: Visual guide for the four-step 'Easy Plug & Play' setup process of the CRUST CS60.
- Plug In Device: Insert the CRUST CS60 into your car's 12V/24V power outlet (cigarette lighter socket). The device will power on and display the car battery voltage, then switch to FM frequency.
- Set Blank FM Frequency: Tune your car's FM radio to an unused, clear frequency (one with no active radio station playing). This will minimize interference. A frequency like 87.5 MHz is often a good starting point.
- Match Frequency: Long press the multi-function button on the CRUST CS60 until the FM frequency display flashes. Then, use the previous/next track buttons to adjust the device's FM frequency to match the blank frequency you selected on your car stereo. Once matched, short press the multi-function button to confirm.
- Pair Bluetooth: On your smartphone or Bluetooth-enabled device, search for Bluetooth devices and select "CRUST CS60" to pair. Once connected, you can stream audio from your device to your car speakers via the matched FM frequency.
5. Operating Instructions
5.1 Music Playback
- Bluetooth Streaming: After successful Bluetooth pairing, open your music app on your phone. Audio will play through your car's speakers. Use the previous/next track buttons on the CS60 to control playback, or control directly from your phone.
- USB Drive Playback: Insert a USB flash drive (up to 64GB, formatted to FAT32) containing MP3 or WAV audio files into the USB-A port. The device will automatically detect and begin playing music from the drive. Use the previous/next track buttons to navigate.
5.2 Hands-Free Calling
- Answer/End Call: When a call comes in, press the multi-function button once to answer. Press it again to end the call.
- Reject Call: Long press the multi-function button to reject an incoming call.
- Redial: Double-press the multi-function button to redial the last number.
5.3 Charging Devices

Image 5.1: The CRUST CS60 highlighting its 45W fast charging features, including a Type-C PD 30W port and a USB 15W port, along with its car battery monitoring function.
- Type-C PD 30W Port: Connect your compatible device using the provided Type-C to Type-C cable or another suitable cable for fast charging.
- USB-A 15W Port: Connect your device using a standard USB cable for charging. This port can also be used for USB drive music playback.
5.4 Music-Sync Lights

Image 5.2: The CRUST CS60 showcasing its dynamic rhythmic lights that synchronize with music, alongside its premium metal design.
Press the dedicated light mode button to cycle through the 5 available light modes or to turn the lights off.
5.5 Voice Assistant
Press and hold the multi-function button to activate your smartphone's voice assistant (e.g., Siri, Google Assistant).
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | CS60 |
| Bluetooth Version | 5.3 |
| Connectivity Technology | Bluetooth, USB |
| Power Source | DC (12-24V car outlet) |
| Charging Output | PD 30W (Type-C), USB 15W (Type-A) |
| Supported Media Type | USB (up to 64GB), MP3, WAV |
| Microphone | Built-in, with noise suppression |
| Material | Metal |
| Color | Black |
| Item Dimensions (L x W x H) | 45L x 40W x 75H Millimeters |
| Item Weight | 60 Grams |
| Audio Output Mode | Stereo, FM Transmission |
| Control Method | Touch, Voice Control |
7. Troubleshooting
If you encounter issues with your CRUST CS60, please refer to the following common solutions:
- No Sound or Poor Sound Quality:
- Ensure the CRUST CS60's FM frequency matches your car stereo's frequency exactly.
- Try changing to a different, clear FM frequency on both the device and your car stereo to avoid interference from local radio stations.
- Adjust the volume on both your car stereo and your connected phone/device.
- Check your car stereo's audio settings (e.g., balance, fader, equalizer) for optimal sound.
- Bluetooth Connection Issues:
- Make sure Bluetooth is enabled on your phone and the CS60 is in pairing mode (or already paired).
- Delete "CRUST CS60" from your phone's Bluetooth device list and try pairing again.
- Restart both your phone and the CRUST CS60 (by unplugging and re-plugging it).
- Charging Not Working:
- Ensure the CRUST CS60 is securely plugged into the car's power outlet.
- Check if the charging cable is properly connected to both the CS60 and your device.
- Try a different charging cable or device to rule out cable/device issues.
- USB Music Playback Not Working:
- Ensure the USB drive is formatted to FAT32 and contains MP3 or WAV files.
- Check if the USB drive is inserted correctly and fully into the USB-A port.
- Try a different USB drive.
8. Maintenance and Safety Information
8.1 Maintenance
- Keep the device dry and clean. Avoid exposure to moisture or extreme temperatures.
- Do not attempt to disassemble or repair the device yourself. This will void the warranty.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
8.2 Safety Information
- Do not operate the device while driving if it distracts you from the road.
- Ensure the device is securely plugged into the car's power outlet to prevent it from becoming a projectile during sudden stops.
- Keep out of reach of children.
- The device is designed for 12V-24V car power outlets only. Do not use with other power sources.
- The CRUST CS60 incorporates 6 advanced safety layers for protection against voltage, current, and temperature risks.
9. Warranty and Support
9.1 Warranty Information
The CRUST CS60 comes with a 12-month carry-in warranty on manufacturing defects from the date of purchase. Product registration is mandatory on the CRUST website within 10 days of purchase to claim the warranty.
9.2 Technical Support
For technical assistance, please contact CRUST support via WhatsApp:
- WhatsApp Support: +91-93241 53298 (Monday - Saturday, 10 AM - 6 PM)
9.3 Manufacturer and Importer
Manufacturer: CRUST
Country of Origin: China
Importer/Packer Contact Information:
Encasers, Lakhi Industry House, Bhandup, Mumbai
