5 Link Technology M90 True Wireless ANC Gaming Earphone User Guide
- June 6, 2024
- 5 Link Technology
Table of Contents
5 Link Technology M90 True Wireless
ANC Gaming Earphone
User Guide
WHAT’S IN THE BOX
HOW TO WEAR
FIRST TIME USE
Put the earphone into the
charging case and start charging both devices until fully charged before
first-time use.
POWER ON &CONNECT
RECONNECT & DISCONNECT
- To reconnect, open the charging case’s lid and it will automatically be connected. (Make sure the Bluetooth on your phone is turned on.)
- To disconnect, put the earphone back into the charging case and close its lid.
CHARGING
Automatically charging once the earphone is inside the charging case.
CHARGE THE CHARGING CASE
CONTROL AT YOUR FINGERTIPS
LED INSTRUCTION
TECH SPEC
| Speaker Size: | 10 mm |
|---|---|
| Frequency Response: | 20 Hz-20 kHz |
| Earphone Sensitivity: | 102 dB © -10 dBFS |
| Mic. Sensitivity: | -42 dB ©1 kHz/Pa |
| Earphone Impedance: | 32 ohm |
| Bluetooth Version: | v5.1 |
| Operation Distance: | 10m |
| Earphone Battery Type: | Lithium Battery (40 mAh) |
| Charging Case Battery Type: | Lithium Battery (500 mAh) |
| Charging Power: | 5V=1A |
| Earphone Charging Time: | < 1.5H (Low Battery to Fully Charged) |
| Case Charging Time: | < 2H (Low Battery to Fully Charged) |
| Music Playtime with Single Charge: | ≈4H |
| Playtime from Charging Case: | ≈24H |
| Weight: | 50 g |
CLEANING AND MAINTENANCE
CLEANING YOUR EARPHONE AND GETTING THE BEST OUT OF THEM.
- Keep the device dry and clean.
- Remove the earphone sleeves and soak in water. Rinse well and then leave them to dry overnight. 3 Please use it until the sleeves are completely dry.
- Clean the earphone and sleeves with gentle disinfectants.
- Do not use alcohol•based disinfectants.
- You can change the sleeves if necessary.
SAFETY RULES
- To avoid hearing damage, do not use earphones at high volume for a long time.
- Never disassemble or modify your earphone for any reason. Otherwise, it may cause the earphone to malfunction, which are not covered by the warranty.
- Do not get the device wet with liquids, otherwise, it will cause serious damage to the device.
- Damage caused by water entering the device will not be covered by the manufacturer’s warranty.
- Please do not place the product in an environment where the temperature is too low (above 45°C or below -20°C).
- Do not place your device’s light close to your eyes.
- Not suitable for children under 3 years old.
- Do not use the device during a thunderstorm.
WARNING STATEMENT
THE FOLLOWING ACTIONS MAY DAMAGE THE PRODUCT.
-
To disassemble, bump, crush, or throw into the fire is forbidden for lithium batteries.
-
Do not expose to strong sunlight.
-
The discard of the battery should obey the local law if possible please recycle it.
Do not dispose of it as household garbage, because it may cause an explosion. -
Do not continue to use if severe swelling occurs.
-
Please try to avoid charging in an environment below 0°C.
-
The user is not allowed to remove or replace the batteries unless specified statement in the user manual.
FCC Regulatory Conformance:
This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
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
NOTE:
The manufacturer is not responsible for any radio or TV interference caused
by unauthorized modifications to this equipment. Such modifications could void
the user’s authority to operate the equipment.
RF Exposure
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment.
FCC ID: 2AXWI-M90
The Bluetooth word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use of such marks by Bloody is under license. Other trademarks and trade names are those of their respective owners.
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