XINJI M3 Stone Tws Earbuds User Manual

June 7, 2024
XINJI

XINJI M3 Stone Tws Earbuds

Packing list

Specifications

  • Product model: STONE M3
  • Wireless Version: 5.3
  • Distance: 10M
  • Speaker Impedance: 322+10%
  • Frequency: 20Hz-20KHz
  • Speaker receiving sensitivity: 99÷3dB
  • Play time : about 5 hours (60% of the volume)
  • Stand time: about 180 hours
  • Charging time: about 1.5 hour
  • Charge interface : Type-C
  • Battery capacity: 300mAh for charging case

Please read the instructions before use

  • Before using the earphones, please read the manual carefully and keep it for future reference.
  • Please arrange using time properly as your hearing may be damaged by using the device for a long time.
  • The earphones need to be fully charged before first-time use.
  • If the earphones is left unused for over two weeks, please recharge it periodically.
  • Please use the chargers made by a qualified manufacturer.
  • Never disassemble or modify your earphones for any reason to avoid any damage and danger.
  • o not store the earphones in extreme temperatures (under 0°C to 45°C).
  • Avoid using the indicator close to the eyes of children or animals. Do not use these earphones during a thunderstorm to avoid irregular function and increased risk of electric shock.
  • Do not use harsh chemicals or strong detergents to clean the earphones.
  • Keep the earphones dry.

Problem handling

  • Can be connected but there is no sound: Click the right earbuds to increase the volume. One of the earbuds cannot be charged: Clean the charging contact of the earbuds and the charging case.
  • If one of the earbuds cannot be connected: Reset the earbuds.
  • If the earbuds cannot be charged, please activate the warranty and contact us for after-sales service.

WARNING: Please clean the charging contacts of the earbuds and charging case frequently to avoid charging failures.

Method of operation

Operation

Reset
If earbuds has any connection or function problems, please reset the earbuds.

  1. Disconnect the earbuds from the phone.
  2. Perform a 4-tap sequence on the L/R earphones, and power off after hearing the prompt.
  3. After placing the earphones into the charging case, take them out again, and wait for the earphones to auto-pair.

This manual is for reference only, the actual product may vary. Please refer to the actual product.

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