EFM Altai Wireless HD Earbuds

User's Manual

Introduction

Thank you for choosing the EFM® Altai Wireless HD Earbuds! You can use this product with all iOS and Android compatible Bluetooth® devices to stream music and enjoy handsfree calling. In order to get the best results when using these earbuds, please read this manual first.

Pack Contents

Specifications

Features

Precautions

  1. Please read the instruction manual before using this product.
  2. Do not modify, repair or dismantle these earbuds. Doing so may result in fire, electric shocks or a complete breakdown of these earbuds, etc. all of which are not covered under warranty.
  3. Do not use any diluent or volatile liquids to clean the earbuds.
  4. Do not use the earbuds in a hazardous location.

Technical Specifications

Parameter Value
Bluetooth® Specification Bluetooth® 4.2
Bluetooth® Profile A2DP v1.3/AVRCP v1.5/HFP v1.5
RF Range 10 M
Frequency Response 20-20KHz
Signal-To-Noise ≥80dB
Distortion ≤ 3.0%
Playback Time Up to 7 Hours
Charging Time 2 Hours
Weight 16.2g

Connection Diagram

MIC

USB

Turn On

Play / Pause

Turn Off

Answer Call

End Call

Reject Call

Transfer Call Voice

Last Number Redial

Next Track/ Volume Up

Prev Track/ Volume Down

[Image: Diagram showing the EFM Altai Wireless HD Earbuds with labels pointing to the MIC, USB port, and control buttons for Turn On/Off, Play/Pause, Next Track/Volume Up, and Previous Track/Volume Down.]

General Functions

Desired Result Required Action
Turn on Press the 'O' button for 3 seconds when the device is off. (Blue LED flashes)
Enter the pairing mode When the device is off, press the 'O' button for 5 seconds. (Blue & red LED will flash simultaneously).
Pairing In Pairing Mode use a Bluetooth® function mobile phone or other Bluetooth® Master device to perform pairing action (detail refer to the chapter about pairing).
Play / Pause Short click 'O' to play when the device is pausing and short click 'O' to pause when the device is playing.
Next Track/ Volume Up Long press the '+' button for Next Track. Short press the '+' button for Volume Up.
Prev Track/ Volume Down Long press the '-' button for Previous Track. Short press the '-' button for Volume Down.
Turn Off Press the 'O' button for 3 seconds when the device is on. Red LED flash 3.
Low Battery Warning The Red LED flash.
Charging Plug the charger to port of the device (Red LED is on).
Answer Call Short press the 'O' button to answer a call.
End Call Short press the 'O' button end a call.
Reject Call Press the 'O' button for 1-2 seconds to reject call when the call is ringing.
Voice Commands Press the 'O' button for 1-2 seconds to activate Siri or Google Assistant.

Pairing to Mobile Phone or Other Device

To use your earbuds, you must first pair them with a phone or a computer. Once your earbuds are paired to a specific mobile phone or other device, they will remain paired and automatically connect whenever they are within range.

Pairing to a Phone and/or Media Device:

Pairing to a Computer and/or Media Device:

Charging Your Device

The device conveniently connects to an AC charger or a USB charger with a Micro USB port (refer to connection diagram). Make sure that your device is fully charged for at least 3 hours before initial use. Insert one terminal of your charger into the AC main or USB port of the PC and the other terminal to the Micro USB. While charging, the red LED light will display and once charging is complete the indicator LED turns from red to blue.

Warning:

FAQ

  1. Why is there no power even when the earbuds have the power on?
    A: Ensure the battery has been charged for up to 3 hours before using for the first time. The LED is lit once it starts charging.
  2. There is no sound when played.
    A: Check the connection between your device and the phone or computer. If the connection is not established, please pair again.
  3. How do I know if the earbuds are fully charged?
    A: The red LED indicator will turn off.
  4. Why won't the earbuds connect to a second phone?
    A: Please set the earbuds to Multipoint mode. Connect the earbuds to phone A, once again enter to pairing mode (phone A will disconnect), and connect the earbuds to phone B, and then use phone A paired device list to reconnect to the earbuds.

Replacement Warranty Registration Instructions

  1. Register your product along with your proof of purchase (receipt) within 14 days at www.myefm.com/register.
  2. If you have any issues with your registered product during the warranty period, complete the Warranty Claim form, including any images of the fault, at www.myefm.com/warranty.
  3. We will review your claim and, if approved, please send your faulty product back to us (at your cost). Upon receipt your free replacement product will be sent to you free of charge anywhere within Australia.

*Please Note: Only products registered within 14 days of purchase with a valid receipt are eligible for the EFM Registered Warranty Program.

This program covers EFM products only, not devices and/or device parts. The 2 Year free replacement warranty is limited to 1 replacement per verified proof of purchase registration.

Replacement Warranty Details

Our goods come with guarantees that cannot be excluded under Australian Consumer Law. You are entitled to a replacement or refund for a major failure and for compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure (defective goods).

EFM will repair or replace such defective goods for up to 2 year from the date of purchase. This warranty is against defects in the goods purchased and does not cover damage caused by the incorrect use or installation of the goods, or by modifications, or by accident.

To claim under the warranty you need to return the product to the place of purchase (at your expense) with a valid receipt or other proof of purchase. If you are not able to return the product to the place of purchase you can contact:

EFM Service Department
61 Belmont Avenue, Belmont WA 6104
P: 1300 069336 (1300 0 MYEFM)
E: info@myefm.com

This warranty is in addition to other rights and remedies of the consumer under Australian Consumer Law for Consumer Electronic Devices and Home Entertainment Products.

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