MONODEAL J19 High Quality Active Noise Cancelling Music Headphone User Manual

June 14, 2024
Monodeal

MONODEAL J19 High Quality Active Noise Cancelling Music Headphone

Safety Instruction

Please read before use. Read the manual will help to correctly use and enjoy all functions. Please keep the instruction for future reference.

Warning
Long time listen in louder volume will damage hearing, please adjust to proper volume Do not use the headphone in dangerous condition, to avoid surrounding dangerous. Please mind up do not drop, press or wet out the headphone. Do not plug the jack to city power socket Children use the headphone should be usder the adult supervision.

Battery
Built-in lithium battery, please deal with waste battery according to the local rules .

Product Introduction
Thanks for your order active noise cancelling music headphone. Built-in active noise cancelling technology complied with foldable structure, reduce the noise effectively, also portable. You can enjoy perfect music during travel/work/rest with headphone.

Features
Advanced reverse noise cancelling technology reducing 85% unwanted background noise Noise cancelling special use 40mm drivers, whole piece forming corona diaphragmfor crystal clear high quality sound 3.7v/120mAh lithium chargeable battery, works more than 20 hours Dual working modes: with or without active noise cancelling In line microphone supports call, answer/hung up, play/pause Foldable on-ear and adjustable headband design pressure-relieving memory foam cushions and custom-made protein leather ear pads enable extreme comfort. Dual Plug airplane adapter including

Specifications

  1. Item:Active noise cancellation head pone
  2. Input terminal:3.Smm stereo plug
  3. Work voltage:3.7v
  4. Noise cancellation depth:18db
  5. max. Output power:90mW
  6. SNR: 85db
  7. Battery work time: 20h
  8. Speaker diameter: 40mm
  9. Speaker impedance:32
  10. Speaker frequency range:20-20khz
  11. Sensitive:ll0db

Accessories: charge cord/ storage bag/ plane adaptor/user manual
Note: Design or specification updating please

User Manual

ANC mode (Special for reduce noise )

J19 -High -Quality -Active -Noise -Cancelling -Music -Headphone -fig
\(1\)

Please wear the headphone, push the power Switch to’NO’position on the inline controller. Working indicating light will lighting in blue.
Common mode (Listen to the music, no need reduce noise

J19 -High -Quality -Active -Noise -Cancelling -Music -Headphone -fig
\(2\)

Wear the headphone; push the power switch to ‘OFF’ position on the inline controller,connect the 3.5mm plug to audio device
Enjoy music without noise

J19 -High -Quality -Active -Noise -Cancelling -Music -Headphone -fig
\(3\)

Push the inline controller power switch to ‘O N’ position, then connect the 3.5mm plug to audio device.

Recharging

J19 -High -Quality -Active -Noise -Cancelling -Music -Headphone -fig
\(4\)

Plug the Spin jack into the side charging port of the in line controller, and connect the USB jack to PC/Power bank/SV power adaptor. Red light shows when charging, light off when full charging

Correct wearing

Storage
Please rotate the headphone to fold it then storage in the bag

Cleaning
No need periodic cleaning If necessary, please use damp cloth to wipe the headphone surface; please make sure 3.5mm plug clean. Beware of the headphone be affected with damp

Fault Diagnosis

J19 -High -Quality -Active -Noise -Cancelling -Music -Headphone -fig
\(7\)

Remarks
The is professional ANC music headphone, which is special design for reduce 50-1000Hz low frequency noise, so will have limited effect to reduce shrilled high frequency noise. Initial use effect will be a bit different to the sample headphone in our exclusive shop, because samples are already pass warm up process. The new headphone will give play to proper sound effect after 2-3 month warm up.

Warranty
Refundable and exchangeable in 1 month. Free repair in 1 year. To protect environment, no warranty card attached in. Stickers of sales date on the bottom of each headphone package. Before enjoy our warranty service please supply related buying receipt, headphone and sales date sticker and so on related documents. Same warranty service for internet orders.

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