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The advanced monitoring capability of our earphones is only matched by their comfort and hi-fidelity sound. LG'S innovative HRM earphones are connected to a lightweight medallion device that you can strap on your arm or clip on your waistband. Track your metabolic rate and maximum oxygen consumption (VO2 max) rate and listen to your favorite music at the same time. Review real-time heart rate metrics while you're listening to your favorite music in brilliant HiFi. The HRM Earphone Heart Rate Monitor continuously monitors a full range of data including distance, calories, steps, 3-axis accelerometer direction and more. This medallion serves as the data processing hub, sending real-time biometric information via Bluetooth to your compatible Android or iOS smartphone. Three different earphone sizes are included with every LG Heart Rate Monitor, along with additional design elements to ensure a secure fit during the most strenuous workout.
| Display: | LED |
| MCU: | 16 bit |
| DSC: | 24 bit |
| Memory: | 2 MB Nor Flash |
| Sensor: | Optical Sensor, Triaxial Acceleration Sensor |
| Water Resistant: | Yes |
| 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 |
| 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 |
| Android Phone: |
Android 4.3 or later (Jelly Bean, Kit Kat) Resolution: 1920x1080, 1280x720, 800x480 |
| iPhone: |
iOS 6 or later Resolution:: 960x640, 1136x640 |
| 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) |
In the Box:
(1) LG FR74 Heartrate Monitor Earphones
| Display: | LED |
| MCU: | 16 bit |
| DSC: | 24 bit |
| Memory: | 2 MB Nor Flash |
| Sensor: | Optical Sensor, Triaxial Acceleration Sensor |
| Water Resistant: | Yes |
| 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 |
| 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 |
| Android Phone: |
Android 4.3 or later (Jelly Bean, Kit Kat) Resolution: 1920x1080, 1280x720, 800x480 |
| iPhone: |
iOS 6 or later Resolution:: 960x640, 1136x640 |
| 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) |
In the Box:
(1) LG FR74 Heartrate Monitor Earphones
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