M62 TWS Bluetooth Earphones

Product Operation

Power On/Off

• Power On: When earbuds are in the charging case, take them out to power on automatically. Alternatively, when the device is off, press and hold the function button for 3 seconds.
• Power Off: Place earbuds back into the charging case to power off. Alternatively, when the earbuds are powered on, press and hold the function button for 3 seconds until the red light flashes three times.

Pairing

• The left and right earphones will automatically enter pairing mode after powering on.
• When the smart device is not connected, tap any left and right ear function buttons twice in a row to switch the language. Factory default is English.

Automatic Reconnection

• After powering on or disconnecting, the earbuds will automatically reconnect to the last connected smart device within the effective distance.

Smart Device Connectivity

• When the smart device is not connected, the earbuds automatically enter the state to be connected. Open the smart device's Bluetooth list, search for and click "M62" to connect. After connection, there will be a prompt tone, and the earbud lights will go out.

Music/Game Mode Toggle

• Click the function buttons of the left and right ears 4 times in a row to switch modes. Factory default is Music mode.

Playback Controls

• Play/Pause: Double-click any left or right earphone function key.
• Previous Song: Triple-click the left earphone function button.
• Next Song: Triple-click the right earphone function button.

Volume Control

• Increase Volume: In the connected state, click the right earphone function key.
• Decrease Volume: In the connected state, click the left earphone function key.

Voice Assistant

• Press and hold the function button of the left earphone for 2 seconds to wake the voice assistant.

Call Handling

• Answer/Hang Up Call: Double-click any left or right earphone function key.
• Reject Call: Press and hold any left or right earphone function key for 2 seconds.

Language Switching

• When the smart device is not connected, tap any left and right ear function buttons twice in a row to switch the language. Factory default is English.

Charging

Charging the Earbuds

• Place the earbuds back into the charging case. The red light of the earbuds will be on, and the light will turn off when fully charged.

Charging the Charging Case

• Plug in the adapter to charge the charging bin. The display of the charging bin shows the current power number flashing. When fully charged, the display shows a battery level of 100%.

Technical Specifications

Note: When the Bluetooth headset is connected to a smart device and the game mode is switched, the usage time and connection distance of the headset will be shortened.

Simple Troubleshooting

Hazardous Substances

This table is prepared in accordance with the provisions of SJ/T11364.

0: Indicates that the content of the hazardous substance in all homogeneous materials of the part is below the limit specified in GB/T 26572.

X: Indicates that the content of the hazardous substance in at least one of the homogeneous materials of the part exceeds the limit requirements specified in GB/T 26572.

Note: The reason why this product is marked "X" is that there are no alternative technologies or components available at this stage.

Safety Guidelines

• Before using this product for the first time, please fully charge it before using it.
• The product is not a toy, and children under the age of 12 must be used under the supervision of an adult.
• Please use a 5V/1A charger that has passed the safety certification of a regular manufacturer to avoid damage to the product caused by a fast charging charger that supports high voltage.
• Please charge in a safe environment. When charging the charging case, please pull out the charging cable as soon as possible after the power is fully charged to avoid damage to the battery caused by long-term charging. The charging method of the charging case is the Type-C interface.
• This product has a built-in non-removable rechargeable battery, and repeated charging and discharging of the earbuds will lead to a decrease in battery performance over time, which is normal for all rechargeable batteries.
• This product comes with a battery. If it has not been used for a long time, please charge it at least once a month.
• If you feel skin discomfort while wearing it due to individual differences, please stop wearing it and consult a doctor.
• When using this product with Bluetooth connection, please adjust the sound of the earphones to an appropriate volume to avoid hearing damage caused by long-term loud volume.
• If you use this product while engaging in activities that require concentration, you should pay attention to your own and others' safety, such as driving or cycling, on roads, construction sites, railways, or walking. You should remove your headphones or adjust the volume so that you can hear the sounds around you, including alarms and warning signals.
• Please follow the regulations of your region or country when driving.
• This product contains magnetic materials. When using or placing the product, please keep away from electrical appliances with strong magnetic fields or strong electric fields, such as microwave ovens, refrigerators, etc.
• It is recommended to use this product in an environment with a temperature of -0°C~45°C. When the ambient temperature is below +5°C, battery performance is limited.
• Do not use this product in places where it is expressly prohibited to use wireless devices, otherwise it will interfere with other electronic equipment or cause other dangers.
• Before approaching medical equipment or boarding an airplane, please consult local staff if you can use it.
• Before cleaning and maintaining this product, stop using this product, close all applications, and disconnect all connections or cables to other equipment.
• Please dispose of waste electronic products properly in accordance with local laws and regulations, and do not dispose of electronic equipment, parts, batteries together with other household waste.

Warnings

• Please follow the content of this manual for use, avoid product damage due to incorrect operation.
• Keep this product away from children, fire sources, heat sources, freezing sources, water sources, and chemicals.
• Do not listen at high volume for a long time, to avoid adverse effects on hearing.
• Do not immerse the product and accessories in any liquid or rinse with water, otherwise it may cause fire or electric shock hazards.
• Do not place the product in direct sunlight or high-temperature places, as high temperatures will shorten the lifespan of electronic components, damage the battery, and deform some plastic parts.
• Do not store the product in dusty places, or places with excessively high or low temperature and humidity.
• Do not allow magnetic stripe cards (e.g., bank cards, bus cards, etc.) to come into prolonged contact with this product, as this may damage the magnetic stripe cards due to the magnetic field.
• Do not apply excessive pressure to the product, or disassemble, drop, or vibrate the product to prevent damage.
• Do not use the product near heat sources, such as radiators, heat regulators, stoves, or other heat-generating equipment.
• Do not block the openings of the product, such as charging ports, indicator lights, microphones, etc.
• Do not use the device in heavy rain. Lightning strikes may cause the device to malfunction and increase the risk of electric shock.
• Please avoid the product and its accessories getting wet or damp, and do not use the product during strenuous exercise or heavy sweating to prevent liquid from penetrating into the product and causing damage.
• The product is a built-in polymer lithium battery, which cannot be replaced. Do not discard it or throw it into fire, to avoid dangers such as explosion or fire.
• The company will not bear any legal responsibility for personal and property damage caused by the consumer's improper use in violation of the above warnings.

FCC Compliance

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 requirement. The device can be used in portable exposure condition without restriction.