Introduction
Thank you for choosing the Supersonic IQ Sound IQ-170BT Wireless Bluetooth Headphones. This manual provides detailed instructions for the proper setup, operation, and maintenance of your headphones. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.
Product Overview
The Supersonic IQ-170BT headphones offer a versatile audio experience with Bluetooth 5.1 connectivity, FM radio, and a 3.5mm AUX input. They feature a built-in microphone for hands-free calls and a comfortable over-ear design.
Headphone Components



Setup
1. Charging the Headphones
Before initial use, fully charge your headphones. Connect the provided USB charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer USB port, wall adapter). The charging indicator light will illuminate. A full charge takes approximately 2 hours and provides up to 6 hours of continuous playtime.
2. Bluetooth Pairing
- Ensure the headphones are turned off.
- Press and hold the Power button until the indicator light flashes blue and red, indicating pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet, computer), navigate to the Bluetooth settings.
- Search for available devices and select "IQ-170BT" from the list.
- Once paired, the indicator light will flash blue slowly, and you will hear an audible confirmation.
The headphones use Bluetooth 5.1 technology, providing a stable connection up to 10 meters (32.8 feet) in open environments.
3. AUX Connection
To use the headphones with a wired connection, connect one end of a 3.5mm audio cable (not included) to the AUX input port on the headphones and the other end to the 3.5mm audio output of your device. The headphones will automatically switch to AUX mode.
Operating Instructions
Power On/Off
- Power On: Press and hold the Power button until the indicator light turns blue.
- Power Off: Press and hold the Power button until the indicator light turns off.
Bluetooth Mode (Music Playback)
- Play/Pause: Press the Multi-function button (usually the center button on the controls).
- Next Track: Press and hold the Volume Up (+) button.
- Previous Track: Press and hold the Volume Down (-) button.
- Volume Up: Short press the Volume Up (+) button.
- Volume Down: Short press the Volume Down (-) button.
FM Radio Mode
- Switch to FM Mode: Press the Mode button (if available, or the Multi-function button) to cycle through modes until FM radio is active.
- Auto Scan: In FM mode, press and hold the Play/Pause button to automatically scan and save available FM stations.
- Change Station: Short press the Volume Up (+) or Volume Down (-) buttons to switch between saved stations.
Hands-Free Calling
- Answer Call: Short press the Multi-function button when a call comes in.
- End Call: Short press the Multi-function button during a call.
- Reject Call: Press and hold the Multi-function button for 2 seconds when a call comes in.
- Redial Last Number: Double-press the Multi-function button.
Maintenance
- Clean the headphones with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Avoid exposing the headphones to extreme temperatures, humidity, or direct sunlight.
- Do not immerse the headphones in water, as they are not water-resistant.
- Store the headphones in a cool, dry place when not in use.
- Charge the headphones regularly, even if not used frequently, to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Headphones do not power on. | Low battery. | Charge the headphones fully. |
| Cannot pair via Bluetooth. | Headphones not in pairing mode; device Bluetooth off; too far from device. | Ensure headphones are in pairing mode (flashing blue/red). Turn on Bluetooth on your device. Move headphones closer to the device (within 10m). |
| No sound. | Volume too low; incorrect mode; device not connected. | Increase headphone and device volume. Ensure correct mode (Bluetooth, FM, AUX) is selected. Verify successful Bluetooth connection or AUX cable insertion. |
| FM radio reception is poor. | Weak signal; environmental interference. | Move to an area with better reception. Re-scan for stations. |
Specifications
- Model: IQ-170BT
- Connectivity: Bluetooth 5.1, 3.5mm AUX
- Bluetooth Range: Up to 10 meters (32.8 feet)
- Speaker Size: 40mm
- Frequency Response: 20Hz - 20KHz
- Impedance: 32 Ohm
- Sensitivity: ≥58dB
- Battery: Built-in Lithium Rechargeable
- Charging Time: Approximately 2 hours
- Playtime: Up to 6 hours
- Features: FM Radio, Hands-Free Microphone, Swivel Design
- Dimensions: 9.5 x 8.5 x 2.8 inches
- Weight: 5.9 ounces
Warranty and Support
For warranty information or technical support, please refer to the documentation included with your purchase or contact Supersonic customer service. Contact details can typically be found on the manufacturer's official website or on the product packaging.





