X12 Wireless Earbuds User Manual
Product Overview
This document provides instructions for the X12 wireless earbuds.
Package Content
The package includes:
- X12 Earbuds
- User Manual
- Type-C charging cable
- Earplugs
- Silicone cord
[Diagram: Illustration showing the earbuds, charging cable, earplugs, and silicone cord.]
Product Specification
- Support Profile: HFP/AVRCP/A2DP
- Headphone Charging Time: Up to 1.5 Hours
- Working Voltage: 5V
- Transmission Range: Up to 10m
- Working Temperature: -30°C to 70°C
Contact Us
- Email: support@psier.com
- Phone: +1206-460-0500
Power on/off
Power On: Long press the MFB (Multi-Function Button) for 2 seconds. The headphone will power on.
Power Off: Long press the MFB button for 5 seconds. The headphone will power off.
If the headphones do not power on, please charge them using a Type-C charging cable.
[Diagram: Image of an earbud highlighting the MFB button.]
Wireless Pairing
- Turn on the Bluetooth function on your cellphone/laptop.
- Open your X12 earbuds. The red and blue lights will flash on the headphones.
- Select "X12" on your phone or laptop and connect the device. The lights will turn off once connected successfully.
[Diagram: Illustration showing a phone connecting to earbuds with flashing lights.]
The headphone will automatically turn off if not connected to a device within 5 minutes.
Reset Earbuds
If the headphones cannot pair with your device, try the reset steps:
- Long press the "MFB" button and the "." button for 5 seconds.
- The red light will light up for 1 second and then turn off automatically, indicating a successful reset.
[Diagram: Image showing buttons on the earbuds for reset.]
Note: After the reset is completed, the device will automatically power off. If you need to restart, please long press the "MFB" button for 2 seconds to power on.
Wearing
- Wear the headphone on your head.
- Adjust by twisting the headphone for comfort and a secure fit.
[Diagram: Illustration showing how to wear the earbuds.]
Earplugs
Using earplugs can enhance the audio performance of the headphones.
Silicone cord
The strap can be adjusted according to individual head shape or wearing habits to ensure a comfortable and secure fit.
Product Control
- Answer a call: Click "MFB" button once.
- End a call: Long press "MFB" button for 2 seconds.
- Reject call: Long press "MFB" button for 2 seconds.
- Voice Assistant: Long press "+" button for 2 seconds.
- Volume Up: Click "+" button once.
- Volume Down: Click "-" button once.
- ▶️ Play/Pause: Click "MFB" button once.
- ⏪ Previous Song: Double click "-" button.
- ⏩ Next Song: Double click "+" button.
[Diagram: Illustration showing buttons on the earbuds for controls.]
Product Charging
- Use the Type-C charging cable to charge the headphones. The red light will indicate charging.
- When the headphone is fully charged, the blue light will turn on.
[Diagram: Image showing the Type-C cable plugged into the earbuds for charging.]
Safety For You
- Do not use abrasive cleaning solvents to clean your device. Wipe them down with a slightly damp cloth if and when necessary.
- Do not expose the device to extremely high or low temperatures, as this may damage the battery or even deform the plastic parts.
- Do not throw your device into a fire to dispose of it. The internal battery may explode.
- Do not attempt to disassemble your device. There are no user-serviceable parts inside.
- Try not to drop your device and keep it away from sharp objects such as keys in your pockets.
- Only charge your device from 5V USB ports, such as phone chargers, laptops, or PCs.
- Never listen to music at high volumes, or you may permanently damage your hearing.
Extended Warranty
For a better consumer experience, Psier provides a warranty. Please scan the QR code to get a 2-year warranty for the X12.
[QR Code: Scan for 2-year warranty.]
FCC Warning
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.
Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
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.
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
MODEL: X12
FCC ID: 2BONE-QJ1T
MADE IN CHINA
[Logos: CE, FC]
