OTTO TW150 True Wireless Earbuds with Charging Case Instruction Manual

: June 6, 2024
: OTTO

Table of Contents

OTTO TW150 True Wireless Earbuds with Charging Case
PRODUCT OVERVIEW
POWER ON/OFF
PAIRING
CHARGING OPERATION
EARBUDS FUNCTIONS
TROUBLESHOOTIIIG
PRODUCTION SPECIFICATION
PRODUCT WARRANTY
PACKAGE CONTENTS
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OTTO TW150 True Wireless Earbuds with Charging Case

PRODUCT OVERVIEW

Product-Overview

POWER ON/OFF

Take out both earbuds from the charging case, earbuds will automatically tum on and enter pairing mode Indicator light flashes red & white simultaneously).
To tum off, press and hold the multi-function button on either earbud until the indicator flashes red, or simply put both earbuds back to the charging case.

PAIRING

Power on both earbuds and tum on Bluetooth function on mobile devices. Select to pair with “TW150”. A prompt will play once the pairing is successful.

CHARGING OPERATION

Initial use of the earbuds

With the earbuds placed inside the charging case, connect the charging cable (included) to the charging port on the back of the charging case and the other end of the charging cable to a workable USB power source.
Earbuds are fully charged once the power indicator light on each earbud turns off.

Recharging earbuds/charging case

Recharge earbuds by inserting both earbuds into the charging case firmly. The indicators on earbuds will light up in red to confirm that charging starts.
The red indicator light on the earbuds will be “on” during the charging process and will tum off once the earbud is fully charged. Charging time may vary based on the battery level of the charging case.
To check the battery level of the charging case: take out and then put back either of the earbuds from the charging case to review battery status.
Recharge the charging case by connecting the USB charging cable (included) to the charging port on the back of the charging case and the other end to a USB power source.
Status lights on the top of charging case flash white during the charging process and will tum solid white once the charging case is fully charged.

EARBUDS FUNCTIONS

Pause: Press either multi-function button once
Play: Press either multi-function button once
Next track: Press twice on the multi-function button of left earbud to skip to next track
Previous track: Press twice on the multi-function button of right earbud to skip back to the previous track
Volume up: Long press on the multi-function button of left earbud and a beep tone will confirm one level up
Volume down: Long press on the multi-function button of right earbud and a beep tone will confirm one level down
Virtual assistant: Press three times on the multi-function button of either left or right earbud
Answer call: Press either multi-function button once
Hang up call: Press either multi-function button once
Reject call: Press and hold either multi-function button
Manually turn on the earbuds: Press and hold the multifunction button on each earbud until indicator light flashes red and white*
Manually turn off the earbuds: Press and hold the multifunction button on either one side of earbud until indicator light flashes red and off
It will automatically reconnect to the paired device

TROUBLESHOOTIIIG

Issue	Possible Cause	Solution
Audio from earbuds is lagging or one side dropped out	•Signal interference

from the surrounding environment such as cellular signal tower and WIFI broadcast antenna| •Leave the premises to reduce the interference

•Tum off both earbuds and

remove the from the Bluetooth device list on your mobile device. Re-initiate the pairing process

Charging case cannot be recharged| •A loose connection on USB charging cable in between charging case and USB power source

•usepower source

is not working

| •Check both connections of the USB charging cable.

•Check status of the USB power source

Earbuds are not charging| •Batterylevel in charge case is low| • Connect the charging case with the included USB charging cable to a USB power source
Earbuds are not charging| • Earbud charge points do not connect with charge points In charging case| • Take out both earbuds and reposition them in the charging case (Red Indicator light should appear on the aarbuds when charging is initiated}
---|---|---
Earbuds cannot be paired with the mobile device| • The pairing steps were missed

• Previous connected devices have not yet disconnected from the earbuds

• Battery level islow

in earbuds

| • Tum off both earbuds by pressing and holding multifunction buttons on both earbuds and go through the pairing steps again

• Check the Bluetooth setting on the previously connected device to either tum off the Bluetooth function or remove ‘TW150″ from the llst of device

• Put both earbuds into the charging case to recharge (check the battery level in the charging case and connect to an external USB power source if necessary)

PRODUCTION SPECIFICATION

Model: TW150
Officeworks Product Code: OTSL THWOS
Bluetooth version: 5.0
Transmission distance: 1 Om
Battery capacity (earbuds): 50mAh per side
Battery capacity (charging case): 300mAh
Listening time: up to 4 hours
Listening time with charging case: up to 9 hours
Standby time: 100 hours
Charging time: 1 hour (earbuds), 2.5 hours (charging case)

PRODUCT WARRANTY

Officeworks Ltd warrants that this product will be free from defects and work as intended for 3 years from the date of purchase by the original customer.
If the product has any defects er does network as specified during the Warranty Period, Officeworks will, at its election and at its expense, repair or replace the product.
This warranty does not apply:

to cosmetic damage;
to damage caused by consumables used in connection with the product (such as batteries);
where the product has not been used in accordance with all provided instructions;
to damage arising from fair wear and tear;
where the product has not been subject to reasonable use;
where the product has been intentional er negligently damaged; and/er
if the customer has attempted to repair the product.

To make a claim under this warranty, please return your product with your receipt or proof of purchase to your nearest Officeworks store or contact 1300 633 423.
This warranty is provided in addition to any rights you may be entitled to under the Competition & Consumer Act 2010. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foresee able loss or damage. You are also entitled to have the goods repaired or replaced If the goods fall to be of acceptable quality and the failure does not amount to a major failure.

WARNING: Do not connect this cable to products other than TW150 true wireless esbud&. Connecting this cable to other devices might cause damage to both cable and the device.