tzumi 7311 Pure Sound Stereo Headphones User Manual

Pure Sound
Stereo Headphones

PRODUCT OVERVIEW & FUNCTIONS

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
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PACKAGE CONTENTS:

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

CHARGING YOUR HEADPHONES

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

CHARGING VIA COMPUTER

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

CHARGING VIA AC ADAPTER WALL CHARGER

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

PAIRING THE HEADPHONES TO BLUETOOTH DEVICE

Make sure the Bluetooth function is available on your cell phone. Specific pairing procedures will be different depending on a 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 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.

CONNECTING TO OTHER BLUETOOTH DEVICES

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.

FAQs

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 the battery level is very low. Refer to the 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.

HEADPHONES CONTROLS

Making and receiving calls
You can use your headphones in various ways for handling calls.
Answer callPress
End a call____Press
Redial last callQuickly press 2 times
Listening to music
Play music____Press
Pause/resume musicPress
Go to next song__Press
Go to previous song_Press
Power ON/OFF___Press and hold
Changing the volume
When needed, adjust the volume by pressing the keys + (up) or – (down) during a call or when listening to music.

LINE-IN USE

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.
2. Use the standard 3.5mm auxiliary cord to connect the headphones to your device.

IMPORTANT SAFEGUARDS

• 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 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.

SPECIFICATIONS

Bluetooth VersionBluetooth 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

BATTERY DISPOSAL:
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.
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

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