Jaybird R1 Reign Wireless Activity Tracker - White

Reign knows how ready your body is to be active, knows how much sleep you need tonight, and automatically displays your day by activity, holding you accountable to the active life you already embrace.

You often have more in you than you know. With Go-Zone you’ll get a score each morning that tells you how ready your body is to be active today – it’s great fuel when you need a spark.

Reign measures the variability in time between each heart beat (Heart Rate Variability – HRV). Reign’s propriety patented technology can detect patterns of fatigue or recovery. You’ll love it when Reign gives you a Go-Score on those downwer days, and it gets you out the door. You’ll be stoked at how much is really in the tank and how incredible you feel when you push through and get-after-it.

Reign automatically recognizes everything you do and presents your complete day by activity and sport. The science behind Reign is protected by over 20 patents. Reign will show you how long you’ve been active versus inactive and breaks down your day with an activity timeline. It’s a powerful motivator to see when and how you get more active over time Categories include inactive time, general, walk, run, bike, swim and sport.

How well are you living the active life you love? Check in with Reign.

Reign automatically recognizes your sleep and knows how much you need tonight to be fully rested and at your best tomorrow.

With tonight’s personalized sleep recommendation and automatic sleep-time and wake-time detection coupled with a comprehensive sleep timeline, you can now always be at your best, fully rested and ready to go.

The comfort-flex stain-proof soft silicone Premium Band shapes to your wrist to provide a perfect fit. The precision-crafted sand-blasted chrome clips glide together with a magnetic pin-locking-system to keep the band safely and securely on your wrist.

For the first time you have a fashionable, yet sporty functional band that you can wear 24/7.

Android 4.3+
This includes, but is not limited to:

• Samsung S3, S3 Mini, S4, S4 Mini, S5, S5 Mini
• Samsung Note 2, 3, 4
• Nexus 4 and 5
• HTC One and One (M8)
• Motorola Moto E, Moto X and Moto G
• LG G3, G2 and G2 mini
• Sony Xperia SP, T, TX, V, Z, Z1, Z1S, ZL, Z Ultra, Z1 Compact
• Huawei Ascend P7