OTL TECHNOLOGIES SM0698 Folding Wireless Headphones User Guide

June 9, 2024
OTL TECHNOLOGIES

OTL TECHNOLOGIES SM0698 Folding Wireless Headphones

OTL-TECHNOLOGIES-SM0698-Folding-Wireless-Headphones-
PRODUCT

FOLDING WIRELESS HEADPHONES

OTL-TECHNOLOGIES-SM0698-Folding-Wireless-Headphones-
FIG-1

CONTENTS

  • Headphones
  • Micro USB recharging cable (16.5cm)
  • 3.5mm AUX cable (1.2m)
  • User guide
  • Warranty leaflet

SPECIFICATION

  • Speaker: 40mm
  • Bluetooth version: V5.0 +EDR
  • Support profile: A2DP, AVRCP, HFP, HID, AVCTP, AVDTP, SPP
  • Sensitivity: 100 dB ±3 dB
  • Frequency Response: 20Hz – 20KHz
  • Operation distaance: 10 m
  • Music play time: 30 hours
  • Charge time: 2-3 hours
  • Battery: 3.7V, 500 mAh, Lithium Battery

CONTROL OVERVIEW

  1. LED indicator light
  2. Volume Up / Next track button
  3. Power / Multifunction button
  4. Volume Down / Previous track button
  5. Micro USB charging port
  6. 3.5mm AUX port
  7. Microphone

PAIR WITH BLUETOOTH DEVICES

Please ensure that the Bluetooth function has been turned on in the settings of your Bluetooth enabled device. You must pair the headphones with a Bluetooth enabled device before it can be used wirelessly. You only need to pair your headphones to each Bluetooth enabled device once. They will automatically reconnect to each device when turned on in their vicinity. If two or more devices are available, the last device paired will be the one that reconnects.

FIRST TIME USE / PAIR TO NEW DEVICE

The Bluetooth device should automatically start searching for the new play device (some may require you to select “search for / add new device”).

  1. On your Bluetooth device, go to “settings” –> “Bluetooth” –> turn on Bluetooth
  2. Turn the headphones on by pressing the power / multifunction button for 3 seconds until LED indicator light begins to flash. The LED indicator light will flash to detect Bluetooth enabled devices near you and will enter pairing mode.
  3. “OTL BT1” will appear on the Bluetooth device list, select “OTL BT1” to establish pairing.
  4. When pairing is successful, the LED on your headphones will glow solid BLUE. When you want to play audio from another Bluetooth device, disconnect the headphones from the original device and follow steps 1-4 to re-pair the headphones with a new Bluetooth enabled device.

BUTTON CONTROL

  • Power On/Off: Press and hold the power/multifunction button for approximately 4 seconds.
  • Play/Pause: Press the power/multifunction button once to Play/Pause.
  • Volume Up/Next Track: Press “ ” button once to increase volume, press and hold for next track.
  • Volume down/Previous Track: Press “ ” button once to decrease volume. Press and hold for previous track.
  • Hands-free mobile use: Press the power/multifunction button once to answer an incoming call. While on a call, press the power/multifunction button once to end the call.
  • Reject a call : Press and hold the power/multifunction button to reject a call.

USING AUX CABLE

OTL-TECHNOLOGIES-SM0698-Folding-Wireless-Headphones-
FIG-3

  • Connect the wireless headphones to a smartphone, audio device or laptop (see overview diagram for location) with the 3.5mm AUX cable (included).
  • The next/previous song button can only be adjusted on the device that is connected through the 3.5mm AUX cable.

CHARGING THE HEADPHONES

OTL-TECHNOLOGIES-SM0698-Folding-Wireless-Headphones-
FIG-4

Note: Headphones will not work if charging cable is still connected.

Please charge your headphones before first time use.

  • When the battery is low, please charge via the included USB cable. The charging time is approximately 2-3 hours and provides up to 30 hours of continuous operation.
  • The LED indicator light will be red during charging and will turn off once it is fully charged. When the battery is low, the LED indicator light will flash red.

TROUBLESHOOT

  • When an error occurs with the headphones, please turn off the headphones and restart it to troubleshoot.
  • When the headphones power is low, the Bluetooth range may be affected. Please charge the headphones to avoid disruption during use.
  • Please see our website www.otltechnologies.com for general trouble shooting method instructions.

WARNING

  • This product is not a toy.
  • Do not disassemble, repair or modify the headphones.
  • Avoid storage at extreme temperatures, this can shorten the battery life and may affect the headphones.
  • Do not place product in or near fire to avoid danger, as it uses a lithium battery.
  • Keep the headphones dry and do not store the headphones in damp areas to avoid damage to the headphones.
  • Avoid dropping the headphones as it may cause damage to the product.
  • Do not insert jack plug into electric sockets.

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by  Oceania Trading Limited (OTL) is under license. Other trademarks and trade names are those of their respective owners.

www.otltechnologies.com Made in PRC Oceania Trading Ltd/OTL Technologies 2 Dinsmore Road, London SW12 9PS, UK Hullenbergweg 278-308, 1101 BV Amsterdam, Zuid-oost, NL info@otltechnologies.com

PRODUCT GUARANTEE AND SAFETY INFORMATION

WARRANTY

This product is warranted against defective materials and workmanship. If the warranty service is required, you should return the product to the retailer from where it was purchased. If the item was purchased in the United Kingdom, the guarantee period is for 12 months from the date of purchase. If it was purchased in the EU, then the guarantee period is 24 months from the date of purchase.

WARRANTY CONDITIONS
  1. This warranty is only valid if, when warranty service is required, the original invoice or sales slip is produced, and the serial number on the product has not been defaced.
  2. The manufacturer’s obligations are limited to the repair or, at its discretion, replacement of the product or the defective part.
  3. Warranty repairs must be carried out by an authorised dealer or authorised service centre. No reimbursement will be made for repairs carried out by non-authorised parties, and any such repair work or damage to the product caused by such repair work will not be covered by the warranty.
  4. This product will not be considered to be defective in materials or workmanship by reason that it requires adaptation in order to conform with national or local technical or safety standards in force in any country other than those for which it was originally designed and manufactured. This warranty will not cover, and no reimbursement will be made for, any such adaptation, nor any damage which may result from it.
  5. This warranty covers none of the following:
    • Maintenance and repair or replacement of parts due to normal wear and tear.
    • Cost relating to transport, removal or installation of the product.
    • Misuse (including the failure to use this product for its normal purpose) or incorrect installation.
    • Damage caused by lightning, water, fire, Acts of God, war, public disturbances or other causes beyond the control of the manufacturer.
  6. This warranty is valid for any person who legally acquired the product during the warranty period.
  7. The consumer’s statutory rights under any applicable legislation, whether against the retailer or the manufacturer, and whether arising under contract or otherwise, are not affected by this warranty.

SAFETY INSTRUCTIONS

  • Wearing headphones limits your ability to hear noises around you, regardless of the volume level. Use with caution and consideration.
  • Do not immerse in water.
  • Unsuitable for use by children under the age of 3 due to small parts which may cause choking.
  • We recommend that children aged 3-7 are supervised by an adult whilst using the headphones, prolonged use is not advised.
  • Do not use these headphones whilst operating machinery, driving, riding a motorbike or bicycle, or in situations where an inability to hear surrounding noise may present a danger to yourself or others.
  • Set volume to low before turning on sound.
  • Long-term exposure to loud noise may cause damage to eardrums or loss of hearing.

INFORMATION ON DISPOSAL FOR USERS OF WASTE ELECTRICAL & ELECTRONIC EQUIPMENT (PRIVATE HOUSEHOLD)

This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general house hold waste. For proper treatment, recovery and recycling, please take these products to designated collection points, where they will be accepted on a free of charge basis. Alternatively, in some countries you may be able to return your products to your local retailer upon the purchase of an equivalent new product. Disposing of this product correctly will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

DECLARATION OF CONFORMITY

Oceania trading Ltd (OTL Technologies Ltd) declares that this product complies with the following directives :

RED Directive 2014/53/EU
This equipment meets the following conformance standards:

Safety
EN60950 -1:2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013

Health

  • EN62479:2010

EMC

  • Draft EN 301 489-1 V2.2.1
  • Draft EN 301 489-17 V3.2.0

Radio

  • EN300 328 V2.1.1

RoHS Directive

  • IEC 62321-3-1:2013 Ed1.0
  • IEC 62321-5:2013 Ed 1.0
  • IEC 62321-7-2:2017 Ed1.0/IEC 62321-6:2015 Ed1.0
  • IEC 62321-7-1:2015 Ed1.0/IEC 62321-8:2017 Ed1.0

REACH

  • Regulation (EC) No 1907/2006

MSDS REPORT
Certificate no ZKS21010050-1

Battery Polymer Li-on
model no 503035 / 3.7 v

www.otltechnologies.com Made in PRC Oceania Trading Ltd/OTL Technologies 2 Dinsmore Road, London SW12 9PS, UK Hullenbergweg 278-308, 1101 BV Amsterdam, Zuid-oost, NL info@otltechnologies.com

References

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