Table of Contents
wireless headphone
Sound Earcuffs
1. Product structure
2. Bluetooth pairing
1.0pen the boxand confirm ifthe LED on the body is flashing
2. Open the Bluetooth you want to connect to and select it from the list YW13″
3. The pairing is completed after the flashing ends.
3. Usage
1.Use one hand tohold the earand hang ton itlike wearingan ering.
2.First hangt above the ear and move itup and downto adjustto the best stening sound The position ofthe sound.
4. Up to 11 functions
Precautions for Safe Use
To ensure your safety and prevent property damage, adhere to the following precautions:
- Avoid prolonged use at high volumes to prevent hearing damage. High volume can lead to cognitive effects such as reduced hearing.
- Always maintain an appropriate volume. Gradually increase the volume to avoid ear damage from sudden surges.
- If you experience skin allergies or other symptoms while using this device, discontinue use immediately and consult a doctor, or contact a repair center or the seller for advice.
Guidelines for Device Handling:
To maintain the device’s functionality and safety:
- Avoid placing the earphone in the back pocket to prevent compression or deformation when sitting down.
- Do not use this device in an aircraft or near places where radio waves may cause accidental operations or accidents.
- Keep the device away from medical equipment as it may interfere with pacemakers and other medical devices.
- Avoid using the device in crowded vehicles, within medical institutions, or near automatic doors, fire alarms, and other control equipment.
Radio waves and other emissions could lead to accidental operations and accidents. Please exercise caution when using the device in environments vulnerable to these influences.
5. Position and operation method of operation buttons
6. Operation List
| Features Instructions | |
| Auto-Pairing | The left and right earbuds will automatically pair when in pairing mode. Once paired, the Bluetooth device named “YW13” can be found. |
| Power On/Off | To power the device on or off, use the touch panel by pressing for several seconds. Automatic power on after removing from the case, or manual long press for seconds when charging. |
| Music Control | Tap the touch panel once to play or stop music. |
| Volume Control | Three taps on the left ear touch panel to decrease volume. Three taps on the right ear touch panel to increase volume. |
| Voice Assistant | Long press any ear touch panel for 2 seconds to activate Siri or another voice assistant. |
| Noise Reduction Mode | Switch between modes by tapping the touch panel on either earbud four times. |
Precautions for Safety
Follow these precautions to prevent serious incidents like fire, electric shock, or heat-related injuries:
- Avoid touching the charging battery directly to prevent liquid leakage.
- If battery liquid leaks into the eyes, do not rub them. Rinse with clean water immediately and seek medical attention to avoid blindness.
- If the leak contacts skin or clothing, wash immediately with water to prevent burns or other injuries. Seek medical attention if there is inflammation or other skin damage.
- Always use the provided USB Type-C accessory for charging. Neglecting this can result in battery damage, leakage, overheating, or fire, and may lead to injury and environmental harm.
- Do not disassemble the device to avoid electric shock or malfunctions. For battery replacement or repairs, contact the seller’s service center or a specialized store promptly.
- Keep the device away from high temperatures and heating equipment, such as open flames and direct sunlight.
Use, store, and place in high-temperature areas such asthe Interior of the car