LG 9QK DMFR74 User Manual

OWNER’S MANUAL

LG Heart Rate

Earphones

Please read this manual carefully before operating your set.

Model : FR74

www.lg.com

2Before using

Safety Information

Safety instructions are divided into Warning and Attention:

1 : Please follow the safety instructions closely to reduce the risk of accidents or damage to

using Before

equipment.
Warning	: Not following the instruction may result in death or serious injury.
Caution	: Not following the instruction may result in a light accident or damage.

Warning

Be sure whether there is any obstacle when using the device.

y There is a danger of accident.

Do not check your device

while driving.

y Check the device in safe place for your safety.

Do not let children put the device in his/her mouth.

y Children may swallow a small part of the device in curiosity because the parts are small. When the child swallows the part, see a doctor immediately after giving first-aid.

yThere is a danger of electric shock or damage of the product.

Do not place the device near the children.

y Children may hurt by stepping accessories

Do not place the device and accessories near/in heating appliance.

y It may cause deformation.

Disconnect the AC adapter and the cable in case of a lightning or thunder.

y Otherwise, an electric shock may occur.

Before using

Caution

Read the web manual and quick guide offered in the box

before using the device.

y Otherwise, there is a possibility of malfunction or failure of the product.

Do not place an object on the product.

y It may cause failure.

Do not disassemble, repair, or remodel the product.

y There is a danger of damage or failure.

Do not perform Bluetooth operation near the medical appliance, because it may cause electromagnetic interference.

Avoiding hearing damage

Do not soak the product in the water.

y There is a danger of electric shock or failure.

Do not place the device near a magnet or within the magnetic field.

y It may cause failure.

Permanent hearing loss may occur if you use your headset at a high volume. Set the volume to a safe level. Over time you can become accustomed to a higher volume that may sound normal but can be damaging to your hearing. If you experience ringing in your ears or muffled speech, stop listening and have your hearing checked. The louder the volume, the less time is required before your hearing could

be affected.

Hearing experts suggest that to protect your hearing:

y Limit the amount of time you use the headset at high volume.

yAvoid turning up the volume to block out noisy surroundings.

yTurn the volume down if you can’t hear people speaking near you.

Maintenance

Cleaning the device

yClean the device with soft and dried cloth.

yDo not use the strong chemicals included alcohol such as the benzene, thinner, FLUX, oil.

Handling the device

yManage the device as carefully as possible not to expose to the water because this device is not designed to be used underwater or come into continuous contact with water.

yIn case that flooding label is discolored, free repair may not be offered when visiting our service center because of product failure.

using Before

4Table of Contents

Table of Contents

1Before using

2Safety Information

3- Avoiding hearing damage

3Maintenance

2Starting the LG Heart Rate Earphones

6LG Heart Rate Earphones is your friend

6Contents in the package

7Product Overview

7- Main set

8 - Remote

9- Ear set

10 Charging battery

10 - Using the USB cable 11 - Checking battery status

11 - Checking charging battery status 12 Wearing the LG Heart Rate Earphones

3Using the LG Heart Rate Earphones

14 General Operating the LG Heart Rate Earphones 15 - Handsfree

15 - Control Music

16 LED Indications and Voice Information

4Starting the LG Heart Rate Earphones App

17 Device registration and sign up

17 - Step 1 Installing the LG Fitness app 17 - Step 2 Device registration

18 - Step 3 Sign Up

18 - Connecting Bluetooth manually 18 - Reconnecting Bluetooth

Table of Contents 5

5Using the LG Heart Rate Earphones App

19 LG Fitness

19 - Home menu

21 - Heart Rate 1

24 - Workout

29 - More

6 Support

34 Frequently Asked Question (FAQ)

36Android phone compatibility list

37Specification

37 Open source software notice

Earphoness Rate Heart LG the Starting

6Starting the LG Heart Rate Earphones

LG Heart Rate Earphones is your friend

yLG Heart Rate Earphone

Contents in the package

Main set

Ear set

Three sets of Ear	Three sets of Shark Fins	A set of Peg
tips(S/M/L)	(S/M/L)
tips(S/M/L)

USB cable	Quick setup guide/
	Warranty card

Starting the LG Heart Rate Earphones 7

Product Overview

Main set

Front

Side

a Menu button:

yLG Heart Rate Earphone

b LED : LG Heart Rate Earphone

cEar set jack/ USB port:

LG Heart Rate Earphone.

d Clip :LG Heart Rate Earphone

Earphones Rate Heart LG the Starting

Earphoness Rate Heart LG the Starting

8Starting the LG Heart Rate Earphones

Remote

a c d

b e

Side Front

a MIC

b Clip : LG Heart Rate Earphone

c button:

yLG Heart Rate Earphone

d button:

yLG Heart Rate Earphone

e button:

yLG Heart Rate Earphone

Starting the LG Heart Rate Earphones 9

Ear set

Left

Right

a Shark Fin : LG Heart Rate Earphone b Ear tip : LG Heart Rate Earphone c Sensor :LG Heart Rate Earphone

c Startingthe

Heart LG Earphones Rate

Earphoness Rate Heart LG the Starting

10 Starting the LG Heart Rate Earphones

Charging battery

Using the USB cable

You can charge LG Heart Rate Earphones using the USB cable.

Connect USB cable to LG Heart Rate Earphones for charging.

DC Adapter is not supplied.

,Note

yFully charge the device before using for the first time.

yTo use LG Lifeband Touch for the first time or after leaving for long, charge the battery first before use.

yWhen the battery is completely empty, It takes 3 hours to fully charge battery.

yLED lights on red while charging. LED lights off when charged.

yTo charge this product, you must always use a DC 5V, 200mA or more. Certified /Listed Adapter which complies with LPS.

Starting the LG Heart Rate Earphones 11

Checking battery status

1.LG Heart Rate Earphone

2.LG Heart Rate Earphone

Battery	LED indicator	Voice	Battery	LED indicator	Voice
Status	LED indicator	information	Status	LED indicator	information
Status		information	Status		information
		Battery very	Less than		Battery
Very Low		low. Please	Less than		Battery
Very Low		low. Please	80%		medium
		charge now.	80%	Yellow	medium
	Red / Blinks.	charge now.

				/ Turned on.
				/ Turned on.
Less than		Battery low	more than		Battery high“
30%		Battery low	81%		Battery high“
30%			81%
	Red / Turned on.			Green / Turned on.

Checking charging battery status

LG Heart Rate Earphone

Battery	LED indicator	Battery	LED indicator
Status	LED indicator	Status	LED indicator
Status		Status
Charging		Charged	LED off.
	Red / Turned on.

, Note

yIf the smartphone is not connected, the battery power can last for up to 5 days, if connected, 2 days. It takes 3 hours to charge fully.

yWhen the battery is low, LED indicator blinks. Charging the battery is needed.

yWhen the battery is empty, the LG Heart Rate Earphones is turn off automatically.

yTo use LG Heart Rate Earphones for the first time or after leaving for long, charge the battery first before use.

yIf you use USB HUB, the bettery may not be charged.

yUsing in -15 °C ~ 45 °C is recommended. The battery capacity may decrease if you use in too high or low temperature.

Earphones Rate Heart LG the Starting

Earphoness Rate Heart LG the Starting

12 Starting the LG Heart Rate Earphones

Wearing the LG Heart Rate Earphones

1. Connect Ear set to Main set.

2. Wear the Ear set with the Ear tip toward the ear canal.

3. Make the sensor pressed against your ear as shown illustrated.

4. Fasten the Shark Fin part to inside of ear as shown illustrated.

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