Tzumi Pure Sound Stereo Headphones User Manual

This is all about Tzumi Pure Sound Stereo Headphones User Manual in this post. We will review the manual of Tzumi Pure Sound Stereo Headphones.

Tzumi Pure Sound Stereo Headphones User Manual

Tzumi Pure Sound Stereo Headphones User Manual
Tzumi Pure Sound Stereo Headphones User Manual


Tzumi Pure Sound Stereo Headphones Overview
Tzumi Pure Sound Stereo Headphones Overview
  1. Volume Down
  2. Volume Up
  3. Previous
  4. Next
  5. Power /Multi-functional, ON/OFF, Call Answer, Redial, Hang Up, Play/Pause
  6. Built-in Microphone
  7. Charge
  8. Line-in
  9. Indicator Light  


  • 1x Bluetooth Headphones
  • 1x Micro USB cable
  • 1x AUX line-in cable


These headphones have an internal rechargeable battery. The battery must be fully charged prior to use. Charging time is approximately 2 hrs. Your headphones cannot be used while charging.

  • RED Light ON – Charging     
  • Light OFF- Fully Charged


Using the provided Micro USB cable, connect the headphones to the computer or laptop (USB port).


Using the provided Micro USB cable, connect the headphones (Micro USB port) to the AC Adapter (USB port)


Make sure the Bluetooth function is available on your cell phone. Specific pairing procedures will be different depending on different cell phone. For detailed information, please refer to your cell phone’s User Guide.

  • If no device connection is made within 10 minutes of the headphones being switched on, the headphones will automatically be switched off to save power.
  • After a successful pairing devices will memorize each. Therefore, no pairing will be needed next time.
  1. Keep the distance between the cell phone and the headphones within 3 feet (for pairing only).
  2. Press the multifunction button for a couple of seconds and the headphones will turn on. The announcement “Power ON” will sound and the blue light will come on.
  3. The device will automatically go into pairing mode until the announcement “Pairing” will sound as blue and red lights flash alternately.
  4. Activate the Bluetooth function of the cell phone to search for the Bluetooth devices. After finishing the search, select “Tzumi-Headphones” in the device list displayed.
  5. Only for some electronic devices: Press “yes” or “enter” key to confirm the successful pairing.
  6. After the successful connection, the blue light of the headphones will flash one time every few seconds.


Note: Your headphones can only be connected to one Bluetooth device at a time.

  1. In order to connect to the other Bluetooth device, you must first close the current Bluetooth connection.
  2. Follow the above steps (under PAIRING TO BLUETOOTH DEVICE) to pair your headphones to another Bluetooth device.


Making and receiving calls

You can use your headphones in various ways for handling calls.

Answer call : Press End a call Press Power Button

End a Call : Press Power Button

Redial last call : Quickly press 2 times Power Button

Listening to music

Play music : Press Power Button

Pause/resume music  : Press Power Button

Go to next song : Press ⏭️              

Go to previous song : Press ⏮

Power ON/OFF : Press and hold Power Button

Changing the volume

When needed, adjust the volume by pressing the keys (up) or (down) during a call or when listening to music.


You have an option to use these headphones via line-in. Make sure your headphones are charged for line-in use.

  1. Turn ON the headphones by pressing the power/multifunction button Power.
  2. Use the standard 3.5mm auxiliary cord to connect the headphones to your device.


  • Do not use this unit for anything other than its intended use.
  • Keep the unit away from heat source, direct sunlight, humidity, water or any other liquid.
  • Do not expose the device to extremely high or low temperatures, as it may damage the battery.
  • Do not operate the unit if it has been wet or moist to prevent against electric shock and/or injury to yourself and damage to the unit.
  • Do not use the unit if it has been dropped or damaged in any way.
  • Repairs to electrical equipment should only be performed by a qualified electrician.

Improper repairs may place the user at serious risk.

  • Keep the unit out of reach of children.
  • This unit is not a toy.


Bluetooth Version : Bluetooth V5.0

Distance : Up to 33ft (10m)

Battery : Rechargeable lithium battery: 220mAh

Frequency : 160HZ-20KZH

Standby Time : Up to 30 hours

Charging Time : around 1.5-2 hours

Play Time : up to 8 hours

Talk Time : up to 8 hours

Input : DC: 5±0.25VA


tzumi® BT STEREO HEADPHONES Distributed by tzumi® INC. NY, NY 10016 ©Copyright 2019 tzumi® All Rights Reserved. Made In China. The Bluetooth trademarks are owned by Bluetooth SIG, Inc. Other trademarks and trade names in this document are those of their respective owners. © 2019 Bluetooth SIG, Inc. Subject to change without prior notice. FCC#:QIF-E06

This product contains a lithium polymer battery. Lithium Polymer batteries are environmentally safe when fully discharged. Please refer to your local and state laws for battery disposal procedures.


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Q: Why can’t I turn the headset on?

A: Make sure your device is fully charged before using it for the first time. Your device can not be turned on if battery level is very low. Refer to Charging the headphones section of the manual.

Q: There is no sound during playback.

A: Check the connection between your device with phone or computer. If the connection is not established, please reconnect again. And adjust the volume level to a suitable level.

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