NEWLIFEST M Series Bone Conduction Headphones Bluetooth Headset User Manual

NEWLIFEST M Series Bone Conduction Headphones Bluetooth Headset

Product Information

Specifications

• Product Series: Newlifest M Series (M1, M1 Lite, M2)
• Charging Time: Approximately 2 hours
• Power Supply: DC 5V
• Bluetooth Version: MP3&BT

FAQ

• Q: Can I use the headphones while charging?
  • A: Yes, you can use the headphones while charging. However, it is recommended to let them charge fully for optimal battery performance.
• Q: How do I know if the headphones are fully charged?
  • A: The indicator light will turn blue when the headphones are fully charged.
• Q: Can I connect the headphones to multiple devices at the same time?
  • A: No, the headphones can only be connected to one device at a time. To switch to a different device, you need to disconnect from the current device and pair with the new device.
• Q: How do I clean the charging port?
  • A: Before inserting the charging cable, make sure the charging port is clean and dry. If it is covered by sweat or another type of liquid, clean it up using a soft cloth or cotton swab.

Product Usage Instructions

Charging/Data Transmission

Before inserting the charging cable, please make sure the charging port is clean and dry. If it is covered by sweat or another type of liquid, clean it up.

Start charging the headphones by connecting them to a DC 5V power supply. The indicator lights up in red, indicating that charging has started. Charging is completed in about 2 hours, and the indicator turns blue. After connecting the headphones to a PC, you can transfer music files to or from the headphones. After removing the charging cable, be sure to fully cover the charging port with the protective rubber flap.

Pause/Play

• Start Playback: In standby mode, press the Pause/Play button to start music playback.
• Switch Playback/Pause: In playback mode, press the Pause/Play button to switch between music playback and pause.
• When the headphones are in standby or music playback mode, press and hold the M key for 2 seconds to toggle between playing Bluetooth music and playing MP3 music.

Music Acoustics

• When the music is playing, press the M key twice to switch between the clear voice mode and the bass boost mode.

Song Switching

• When the music is playing, press the M key twice to switch between songs.

Note

• X2 = 2 Press
• 4s: 4s = 4 Seconds
• Blue
• Red

Product

Charging/data transmission

1. Before inserting the charging cable, please make sure the charging port is clean and dry. If it is covered by sweat or another type of liquid, clean it up.
2. Start charging the headphones by connecting them to a DC 5V power supply. The indicator lights up in red and charging starts. Charging is completed in about 2 hours and the indicator turns blue.
3. After connecting the headphones to a PC, you can transfer music files to or from the headphones.
4. After removing the charging cable, be sure to fully cover the charging port with the protective rubber flap.

Power On/Off And Pairing

Power On/Off

1. Turn On: Press and hold for 2 seconds. The indicator lights up in blue if the device turns on normally. If you turn on the headphones for the first time, they will automatically enter pairing mode (the indicator will flash blue). On another Bluetooth device such as your phone, turn on Bluetooth, locate the Bluetooth device list, and select the device named “Newlifest M1” to start the pairing.
2. Turn Off: Press and hold for 4 seconds.

Pairing

1. If the headphones were previously paired with one or more devices, once turned on, they will automatically attempt to reconnect with a device in memory starting with the last connected device. If the reconnection fails, it will enter pairing mode.
2. When the headphones are off, you can force them to enter pairing mode by pressing and holding for 5 seconds. After that, you can turn on Bluetooth on another Bluetooth device such as your phone, locate the Bluetooth device list, and select the device named “Newlifest M1” to start the pairing.
3. If the headphones are disconnected from a Bluetooth device, they will automatically attempt to reconnect. If the reconnection is not established within 15 minutes, the headphones will enter pairing mode. If no pairing is completed within 20 minutes, the headphones will automatically turn off.

Using Instructions

Telephone

1. Incoming call, press to answer the call.
2. Calling, press to hang up the phone.
3. Incoming call, press for 2s to reject the call.

Volume Control

1. Press the “+” button to increase the volume, and a “beep” will appear when the volume is at its maximum.
2. Press the “-” button to decrease the volume, and a “beep” will appear when the volume is minimum.

Pause/Play

1. In standby mode, press the button to start music playback.
2. In playback mode, press the button to switch between music playback and pause.

Bluetooth &MP3 Switch

(MP3 mode is available with Built-In memory version only)

• When the headphones are in standby or music playback mode, press and hold the “M” key for 2 seconds to toggle between playing Bluetooth music and playing MP3 music.

Music Acoustics

• When the music is playing, press the “M” key twice to switch between the clear voice mode and the bass boost mode.

Song Switching

• In the music playing state, press the “+” or “-” button for 2 seconds to switch to the next or previous song.

AI Assistant

• In standby mode, press the key twice to start the voice assistant.

Low Battery State

1. When the headphones have a low battery (< 15%), you will hear a ” Low Battery” warning and see the indicator flash red for 5 seconds every 5 minutes.
2. When the battery is lower than 10%, the headphones will automatically turn off. Please charge the headphones in time to avoid their lifespan being shortened by overdischarge.

Bluetooth Multipoint Pairing

1. You can connect the headphones to two Bluetooth devices at the same time.
2. To connect two devices, follow these steps: 1) Connect the headphones to device A via Bluetooth, and then turn off Bluetooth on device A. 2) Turn off the headphones, press and hold the Power key for 5 seconds to enter pairing mode, and then connect them to device B via Bluetooth. 3) Turn on Bluetooth on device A, and then connect it to the headphones again.

Reset

1. Reset will eliminate all previous Bluetooth pairing information and personal settings of the device.
2. Operation method: In the power-on state, press the and M keys at the same time for 2 seconds to reset the device and enter the pairing mode.

Safety Precautions

Caution

Before using this device, please read and strictly follow the following guidelines to ensure optimal performance of the device, and protect against dangers or other undesirable consequences.

• To prevent damaging the device, do not use the device in places that are dusty, overly humid, dirty, or near magnetic fields.
• To ensure your safety, we recommend that you use the lowest volume that meets your need. When driving or exercising outside, a high volume can distract you and cause an accident.
• If you have not used the device for a long time, please charge it before using it again.
• If you will keep the device unused for a long time, please fully charge it and turn it off before storing it in a cool and dry place. This is to prevent its lifespan being shortened by0 overdischarge.
• The device has an IP66-IP67 rating to resist dust, water and sweat. It is suitable for normal day-to-day activities, but cannot endure harsher conditions. You should not use it while swimming, diving, surfing, or in other harsh conditions such as high temperatures.
• Do not dry this device with an external heat source such as a microwave oven or hair dryer.
• Do not let the device endure strong shocks or vibrations, as they may damage the device or its components, resulting in battery explosion or device failure.
• Please use this device in the ambient temperatures of -10°C to 45°C. Otherwise, the device may be damaged. When the ambient temperature is below 5°C, the battery performance will decrease.
• The device contains a non-removable built-in battery. Never attempt to replace the battery by yourself. The battery must be replaced by an authorized service center only.
• Do not dismantle or modify the device by yourself. Otherwise, the warranty will be voided.
• If the device is defective, please contact an authorized service center for help.
• Do not dispose of this device as normal household waste. Please follow your local regulations to dispose of it properly.

FCC Statement

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.

Warning: 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.

RF warning statement

• The device has been evaluated to meet general RF exposure requirement.
• The device can be used in portable exposure condition without restriction.

FCC Radiation Exposure Statement

• This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.
• This equipment should be installed and operated with minimum distance 0cmbetween the radiator & your body.

Customer Support

• For customer support and firmware updates please visit www.newlifest.com.
• You can also email a Customer Support expert at info@newlifest.com.

Others

• This product is made in China.
• Designed By: Newlifest Technology Co., Ltd.
• Add: Bld A7 Nanshanzhiyuan, Xueyuan Avenue, Changyuanshequ, Taoyuan Street, Nanshan, Shenzhen
• The Warranty Period: 1 year
• Recommended life: 2 years

References

• NewLife

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