HAYLOU X1S True Wireless Earbuds

Product Information

This device is designed to comply with Part 15 of the FCC Rules, ensuring that it operates within the guidelines set by the Federal Communications Commission. It is subject to the following conditions:

1. The device may not cause harmful interference.
2. The device must accept any interference received, including interference that may cause undesired operation.

Overview

An image shows a pair of black wireless earbuds and their charging case. The charging case is open, revealing the earbuds docked inside. A diagram of a single earbud points out the microphone (Mic) and charging contacts. A diagram of the charging case shows its LED indicator and Type-C charging port.

How to Wear

Diagrams illustrate how to insert an earbud into the ear canal for a comfortable fit. Another diagram shows adjusting the earbud during a call to position the microphone closer to the mouth for better voice transmission.

• Gently insert the earbud into the ear canal, adjust the earbud to the most comfortable wearing state.
• When calling, adjust Mic towards mouth to gain better talking experience.

How to Charge

A sequence of diagrams shows the charging process. First, an earbud with a protective isolation film on its charging contacts is shown, with a 'REMOVE' label. Then, the earbuds are placed into the charging case. An arrow indicates plugging a charging cable into the Type-C port of the case. The text explains that the LED on the case flashes red quickly when not fully charged and lights up white for a long time when fully charged.

• For first time use, please remove the isolation film on the charging contacts of both earbuds.
• Then fully charge the charging case and earbuds.
• Plug charging cable to charge the earbuds and the charging case at the same time.
• When the charging case is not fully charged, the LED flashes red quickly.
• After fully charged, the LED lights up white for a long time.

Warm tips

The earbuds can't be charged when the charging case has no power and no LED Light. Power-on: Take the earbuds out from the charging case, they will automatically power on. Power-off:

1. Put the earbuds back into the charging case. If the charging case has power, the earbuds will automatically power off. If the charging case has no power, the earbud will maintain the current state.
2. The earbuds power off outside the charging case: they will automatically power off if not connected to the device within 3 minutes.

How to Pair Automatic connection

Take the earbuds out; they will complete TWS re-connection within 5s and enter the pairing state, or they will enter monaural pairing state after 5s. Open device Bluetooth and search for “X1S”, then click it to connect. Put the earbuds back into the charging case and repeat the above operation if the connection fails. After the first connection, the earbuds can be automatically connected to the last paired device when powering on (Bluetooth needs to be turned on).

A screenshot of a smartphone's Bluetooth settings menu is displayed. It shows Bluetooth is turned on, visibility is enabled, and 'X1S' is listed under available devices, indicating it's ready to connect.

When pairing, the green light of the charging case continuously flashes.

Functions

A diagram illustrates the touch controls for the earbuds. It shows:

• Double tap on any MFB: In Music mode, Play/Pause music. In Call time/For incoming call, Answer/Hang up a call.
• Triple click on the right MFB: In Music mode, Skip track forward.
• Triple click on the left MFB: In Music mode, Skip track backward.
• Press and hold 2s on any MFB: In paired mode, Turn on/off gaming mode. In Call time, Reject a call.

Restore Factory Settings

A diagram shows the charging case with an earbud inside, and an arrow pointing to a button beneath the case, indicating where to press for resetting.

1. Make sure the charging case has power, put the earbuds into the charging case, and press the button under the box for 6s. The earbuds will restore factory settings when there is a prompt tone.
2. After resetting, put the earbuds into the charging case and close the lid, then open the lid and take them out again.
3. Clear phone pairing record and follow the pairing steps to complete Bluetooth connection.

Audio only Outputs from Single Earbud

If this situation occurs, please refer to the following operation steps:

1. Put the earbuds back into the charging case, and then take them out again to connect.
2. Refer to the reset steps to reconnect the Bluetooth device.

Other Charging Problems

Troubleshooting for charging issues:

1. When the charging case is out of power, the earbuds cannot be charged and keep the original connecting status.
2. The LED flashes solid white when the charging case is fully charged.

Package Overview

• Earbuds, charging case,
• Charging cable, user manual.
• Earbud model: X1S
• Earbud name: True Wireless Earbuds

Basic Parameters (earbuds)

• Operation range: 10m (open space with no obstacle)
• Battery capacity: 30mAh (single earbud)
• Charging time: approx. 2h
• Playing time: approx. 5h
• Standby time: approx. 60h
• Input parameter: 5V = 50mA Battery
• Type: li-ion
• Bluetooth version: V5.3

Basic Parameters (charging case)

• Input parameter: 5V = 500mA
• Output parameter: 5V = 100mA
• Charging time: approx. 1.5h
• Battery type: li-ion

Daily maintenance

• Please do not shower with earbuds.
• Do not wear them in rainy day.
• Do not leave them in washing machine or other extreme situations.
• Clean them with dry cloth.

Caveats Warning

1. Do not disassemble, repair or modify the product for any reason, as this may cause fire or even completely destroy the product.
2. Do not expose the product to environments where the temperature is too low or too high (below 0°C or above 45°C).
3. Keep the indicators away from the eyes of children and animals while using the earphones.
4. Do not use this product during thunderstorms. Thunderstorms may cause the product to malfunction and increase the risk of electric shocks.
5. Do not wipe and clean the earphones or their case with alcohol or other volatile liquids.
6. Avoid any contact with liquids.

Note

1. Please read this user manual carefully before using the product and please properly store it.
2. When using for the first time, please fully charge this product.
3. Please charge the product, in case it has not been used over two weeks.
4. Please use certificated charger.
5. Do not wear earphones for a long term to protect your hearing.
6. Do not wear earphones in any situations with potential risks as wearing them may reduce your perception to external sounds.