AIR31 Bluetooth Headphones - Instructions for Use

Follow these instructions for the initial setup and operation of your AIR31 Bluetooth Headphones.

Getting Started

1. First Use: Fully charge the product before its first use.
2. Pairing Earphones: Open the charging case cover, remove the earphones. They will automatically pair with each other.
3. Pairing with Devices: Turn on the wireless function on your device (e.g., phone). Search for the wireless name of the headphones, then select and connect.
4. Charging: Place the earphones into the charging case to initiate charging. The earphones will automatically turn off.
5. Separate Use: The primary and secondary earphones can be connected and used independently. If the wireless earphones do not connect within a few minutes after multiple attempts, the device will automatically shut down.

Touch Functions

Control your music and calls with intuitive touch gestures:

• Single Click: Play/Pause music.
• Double Click: Switch to the next song.
• Triple Click: Adjust the volume.
• Long Press: Activate Siri or your device's voice assistant.

Additional Information

• To automatically reconnect to your phone, turn the earphones off and then back on.
• The headphones feature dual channel communication, providing sound output to both ears.
• Charging Time: 60-90 minutes.
• Charging Case Voltage: 5V / 1A.

FCC Compliance Information

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.
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 intended to provide reasonable protection against harmful interference in a residential setting. This equipment generates, uses, and can radiate radio frequency energy. If not installed and used according to the instructions, it may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a specific installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, users are 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 the 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 assistance.

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

Manufacturer: Shenzhen YunhuixiangTech Co., Ltd

Model: AIR31

FCC ID: 2BHS7-AIR31