SteelLumen Nova1Pro Wireless Headphones

Package Contents

Your SteelLumen Nova1Pro package includes:

• 1x SteelLumen Wireless Headphones
• 1x Cloth Pouch
• 1x 3.5mm Audio Cable
• 1x User Manual
• 1x Type-C Charging Cable

This document serves as a Quick Start Guide.

1. Pairing Your Headphone

Power On

Press the power button for 3 seconds to turn on the headphones. The blue and white lights will flash alternately to indicate pairing mode.

Bluetooth Connection

1. Open the Bluetooth settings on your device.
2. Select "SL Nova1Pro" from the list of available devices.

Note: The image shows a phone screen with Bluetooth settings open, displaying "SL Nova1Pro" as a selectable device.

2. Using Your Headphone

Diagram description: The image shows the headphones with control buttons and indicators. A phone screen is also shown with media playback controls.

• Volume Control: Press "+" or "-" to adjust the headphone volume.
• Track Selection: Press and hold "+" for 2 seconds to switch to the previous song. Press and hold "-" for 2 seconds to switch to the next song.
• Play/Pause Music: Click the play/pause button [play/pause] to play or pause music.
• Call Management: Press the call button [call] to answer or hang up a call.
• Volume Limit Modes: Press "+" and "-" simultaneously to activate volume limit modes. This feature helps protect hearing by limiting maximum volume.

Volume Limit Modes:

3. Noise Control

Diagram description: The image shows the headphones with the ANC (Active Noise Cancellation) button highlighted.

Press the ANC button to switch between modes:

• ANC On: Activates noise cancellation. You will hear the voice prompt "ANC On".
• ANC Off: Deactivates noise cancellation. You will hear the voice prompt "ANC Off".
• Transparent On: Allows ambient sound to pass through. You will hear the voice prompt "Transparent On".

4. Charging The Device

Diagram description: The image shows the headphones with a USB-C port and an AUX port. A charging cable is connected to the USB-C port.

Charging: Connect the USB-C port to a power source using the provided Type-C charging cable.

• White Light Indicator: The white light will be illuminated while charging.
• White Light Off: The white light turns off when the headphones are fully charged.

For Audio Connection: Use the 3.5mm audio cable to connect the AUX port to other devices. Note that noise cancellation is unavailable in wired mode.

5. Specification / Warranty Policy

Specifications

• Bluetooth Specification: V 5.4
• Bluetooth Name: SL Nova1Pro
• Effective Range: Up to 10 meters (32 feet)
• Battery Type: Lithium Polymer Battery
• Battery Capacity: 400 mAh
• Charging Time: 1.5 hours
• Charging Parameters: DC 5V 1A
• Playback Time (ANC off): Up to 40 hours
• Playback Time (ANC on): Up to 30 hours
• Operating Temperature: 23°F to 113°F (-5°C to +45°C)
• Volume Limit Levels: 75dB (Low), 85dB (Medium), 94dB (High)

Warranty Policy

This product is covered by the manufacturer's limited warranty for a period of 12 months from the date of purchase. If any part of this product is found to be defective due to material, workmanship, or shipping, it will be repaired or replaced at no cost to the original purchaser.

How to Claim:

If your product has any issues, please provide the following:

1. Your order number
2. A picture or video of the product issue

How to Contact Us

You can contact SteelLumen:

1. Directly through the Amazon order page.
2. Via email at: steellumen@gmail.com

FCC Statement

This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• --Reorient or relocate the receiving antenna.
• --Increase the separation between the equipment and receiver.
• --Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• --Consult the dealer or an experienced radio/TV technician for help.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

FCC Radiation Exposure Statement

This device complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.