Your fitness partner

LifeTrak is the fitness partner that listens to your heart to help build your path to better health. Use the table below to find the right LifeTrak for you!

ECG Heart Rate

Get in the zone. Get better calorie burn estimates (via factoring in your heart rate) and track your intensity level by holding a button. Check your effort level by measuring your heart rate without a chest strap. Simply press and hold a button and see the ECG wave reference and percentage of max heart rate right on display.

LightTrak

Brighten your day. Enable yourself to make the most of your day and get your best night's rest by tracking your exposure to both ambient and blue light levels. Brite R450 notifies you if you need more natural light to start your day or less before you head to bed. It leverages its advanced light spectrum sensor and algorithms to do this. Simply use the LifeTrak app to view your light exposure data over time and compare to your activity and sleep.

Smartphone notifications* & Inactivity alerts

Stay motivated. Keep in touch with social notifications、 such as IM、 text、 caller ID、 calendar reminders from your friends、 family and your favorite apps. Keep moving throughout the day by customizing your inactivity alert so that Brite R450 can tell you when you've been sitting too long and spark you to get going.

*Compatibility info:

iOs devices with iOs 7 and higher: : iPhone 4S、 5、 5C、 5S; iPad 4; iPad Air; iPad Mini、 Retina; iPod Touch 5. iOs version of LifeTrak app already released.

Android Devices: Samsung Galaxy 4、 Galaxy 5 and Note III、 LG Nexus 5、 Motorola Moto G and HTC One M8.

NOTE: Android version of LifeTrak to be released on December 23、 2014.

For latest compatibility info、 check http://lifetrakusa.com/get-connected/

SleepTrak 2.0

Awake refreshed. First、 rest easy without needing to tell the Brite R450 you’re going to sleep or waking up. Then、 Intelligent Wake Up uses a gentle vibrating alarm and your real-time sleep quality data to wake you at your optimal time - when you are not in deep sleep. Each day、 review your sleep quality data to help you improve your next night’s rest. Finally、 Brite R450's advanced wrist-off detection means it automatically records both sleep and naps.

Precise Tracking

Know your numbers. Brite R450 automatically tracks activity (all day calorie burn、 steps、 distance)、 workouts and sleep. Brite R450 stores data up to 20 days and makes the most recent 7 days viewable right on your wrist.

No recharging & waterproof

Wear it anytime and anywhere without needing to recharge. Typical 6-month battery life** with standard coin cell. Waterproof to 3ATM (30 meters / 90 feet).

** Typically 6 months under these average daily conditions: Linked to your smartphone or tablet、 via Bluetooth、 for 12 hours. Searching for your smartphone or tablet、 via Bluetooth、 1 hour. 20 notifications received. Backlight used once for 3 seconds. Gentle vibrating alarm activates for a total of 15 seconds. You synchronize your fitness data to your smartphone or tablet once per day.