FR74
Heart Rate Monitor Earphone*
  • REAL-TIME HEART MONITORING
  • CUSTOM COMFORT EARPHONES
  • WIRELESS DATA PROCESSING MEDALLION
  • VOICE GUIDE
  • FULLY COMPATIBLE WITH LIFEBAND TOUCH ACTIVITY TRACKER
Heart Rate Monitor Earphone*
Where to Buy

GENERAL

  • Display
    LED
    MCU
    16 bit
  • DSC
    24 bit
    Memory
    2 MB Nor Flash
  • Sensor
    Optical Sensor, Triaxial Acceleration Sensor
    Water Resistant
    Yes

KEY FEATURES

  • Hands Free
    aptX® Sound Quality
    Music Playback Control
    Play, Pause, Previous Song, Next Song, Volume +/-
  • Voice Guide
    Batter Status (When powered on, or checking the battery)
    Workout
    Measuring time, Consumed Calories, Distance, Speed, Pace, Heart Rate, Heart Rate Zone
  • Workout Voice Guide
    Workout Start, End, Time, Consumed Calories, Distance, Speed, Pace, Heart Rate, Heart Rate Zone, Goal Achievement Notification
    Cardiovascular Fitness Measurement
    VO₂Max
  • LG Fitness Smartphone App Support
    Android and iPhone

CONNECTIVITY

  • Bluetooth
    3.0
    Bluetooth RF Channel
    Class 2
  • Bluetooth Range of Frequency
    2.4 G ISN Band (2,402 - 2,480 Hz)
    Bluetooth Audio Band
    20 - 20,000 Hz
  • micro USB
    Yes

SMARTPHONE COMPATIBILITY

  • Android Phone
    Android 4.3 or later (Jelly Bean, Kit Kat)
    Android Resolution
    1920x1080, 1280x720, 800x480
  • iPhone
    iOS 6 or later
    iPhone Resolution
    960x640, 1136x640

POWER

  • Battery Life
    Up to more than 4 hours when checking heart rate and playing music, up to more than 6 hours when playing music and 250 hours in standby mode
    Operating Temperature
    -15 ~ 45°C / 5 ~ 113°F
  • Battery Charging Temperature
    +10°C (+50°F) ~ +45°C (+113°F)
    Battery Capacity
    Built-in Li-polymer Battery 200 mAh
  • Charging Method
    USB Cable (Full Charging Time: 3 Hours)
What people are saying
Rated 5 out of 5 by from LG G6 Phone - Top Notch ! Great, phone, Well Built, Try one out before looking at Samsung and Apple !!!!
Date published: 2017-09-25
Rated 4 out of 5 by from Lightweight and Great These stay in snug and are very lightweight. Good pair of headphones.
Date published: 2017-09-22
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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

How can I buy the device to charge my fr74 earphones.and what is it

Asked by: Sweetpea 2
We regret the inconvenience you have experienced with this device. The charging cable is a Micro USB cable. A replacement cable can be obtained through your local electronics store.
Answered by: NeilE
Date published: 2017-02-11

I recently broke my head phones to this device. Where can I get replacments?

Asked by: Andracierra
We regret the inconvenience you have experienced with this set of earphones. If a portion of this device is damaged, then it will likely require service. Please contact our Wireless Customer Interactive Center at 800-793-8896.
Answered by: NeilE
Date published: 2015-11-11

How can I buy the Shark Fins or Ear tips?

If I lost the Shark Fins or Ear tips, How can I buy the Shark Fins or Ear tips?
Asked by: atwel
Hello Atwel, Sorry to read that you lost your Shark Fins for your LG Heart Rate Monitor Earphone, Model # FR74. You can order them from the following LG Authorized Parts Distributors: Encompass Parts 866-779-7906 http://www.encompassparts.com/lgcon... MCM Electronics 800-824-9491 http://www.mcmelectronics.com/lgpar... Andrews Electronics 800-274-4666 http://lge.andrewselectronics.com ...^IFV
Answered by: LGJoel
Date published: 2015-08-08

i am looking for a heart rate monitor to work with under armours map my run app. Would this work with the lg g4 and map my run. Im sorry if this seems like silly question but i want to make sure when i spend 200 sollars for the monitor it will work.

Asked by: Agemini1709

Lg fitness will no longer sign in. How do I  use the heartrate monitor without it. 

Asked by: Tohm

Do I need a Lifeband to see the heart rate information from the LG heart rate earphones?

How is the heart rate number displayed from the earphones?
Asked by: Joffry
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