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FR74
FR74

Getting to the Heart of Fitness

Heart Rate Monitor Earphone*

LG HRM Earphone (FR74)

  • REAL-TIME HEART MONITORING
  • CUSTOM COMFORT EARPHONES
  • WIRELESS DATA PROCESSING MEDALLION
  • VOICE GUIDE
  • FULLY COMPATIBLE WITH LIFEBAND TOUCH ACTIVITY TRACKER

$179.99

Suggested Price

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Heart Rate Monitor Earphone*

FR74

SHOW  HIDE GENERAL
  • Display
  • MCU
  • DSC
  • Memory
  • Sensor
  • Water Resistant
  • LED
  • 16 bit
  • 24 bit
  • 2 MB Nor Flash
  • Optical Sensor, Triaxial Acceleration Sensor
  • Yes
SHOW  HIDE KEY FEATURES
  • Hands Free
  • Music Playback Control
  • Voice Guide
  • Workout
  • Workout Voice Guide
  • Cardiovascular Fitness Measurement
  • LG Fitness Smartphone App Support
  • aptX® Sound Quality
  • Play, Pause, Previous Song, Next Song, Volume +/-
  • Batter Status (When powered on, or checking the battery)
  • Measuring time, Consumed Calories, Distance, Speed, Pace, Heart Rate, Heart Rate Zone
  • Workout Start, End, Time, Consumed Calories, Distance, Speed, Pace, Heart Rate, Heart Rate Zone, Goal Achievement Notification
  • VO₂Max
  • Android and iPhone
SHOW  HIDE CONNECTIVITY
  • Bluetooth
  • Bluetooth RF Channel
  • Bluetooth Range of Frequency
  • Bluetooth Audio Band
  • micro USB
  • 3.0
  • Class 2
  • 2.4 G ISN Band (2,402 - 2,480 Hz)
  • 20 - 20,000 Hz
  • Yes
SHOW  HIDE SMARTPHONE COMPATIBILITY
  • Android Phone
  • Android Resolution
  • iPhone
  • iPhone Resolution
  • Android 4.3 or later (Jelly Bean, Kit Kat)
  • 1920x1080, 1280x720, 800x480
  • iOS 6 or later
  • 960x640, 1136x640
SHOW  HIDE POWER
  • Battery Life
  • Operating Temperature
  • Battery Charging Temperature
  • Battery Capacity
  • Charging Method
  • 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
  • -15 ~ 45°C / 5 ~ 113°F
  • +10°C (+50°F) ~ +45°C (+113°F)
  • Built-in Li-polymer Battery 200 mAh
  • USB Cable (Full Charging Time: 3 Hours)
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*This device is not intended to diagnose, treat or prevent any disease or medical condition. Always seek the advice of a qualified medical professional before making any changes to your exercise, sleep, or nutrition.

Design, features and specifications subject to change without notice. Screen images simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model.
Design, features and specifications subject to change without notice.

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