Amazon Halo Band purchase includes 6 months of Halo membership so you can explore hundreds of workouts, sleep and nutrition programs, and the full suite of Halo tools and features.
We want you to know
Amazon Halo Band - Medium – Measure how you move, sleep, and sound – Designed with privacy in mind - Black + Onyx
Please note this product can only ship to addresses in the 50 US states. Halo app is only available in US app stores.
Selecting a size
Measure your wrist
To select a size, we recommend measuring your wrist. Wrap a measuring tape around your wrist. Place it just below your wrist bone (closer to your elbow), not too tight.
Or, wrap a piece of string or strip of paper around your wrist, mark where it overlaps. Then measure the string or paper with a ruler.
If your wrist is between two band sizes, we recommend getting the larger band size.
Enhance your purchase
- Halo Band includes access to basic features like steps, heart rate, sleep time, and sleep tracking. Halo Band is swimproof; water resistant to 50M.
- Membership includes access to full suite of tools, features, workouts, and programs. Free for 6 months. Auto-renews at $3.99/month + tax. To manage your membership, visit Your Account › Memberships & Subscriptions.
- Get moving — Intensity-based activity tracking, plus an ever-growing library of workouts from experts like Lifesum and SWEAT. Tools to measure, understand and improve your movement health!
- Refuel and recharge — Measure the quantity and quality of your sleep, plus discover daily meditations from experts like Headspace and 450+ recipes from partners like Whole Foods to help you feel your best.
- Dive deeper — Body Composition measures body fat percentage, a better indicator of health than weight or BMI alone. Tone of voice analysis helps you see how you sound to others to help strengthen your communication.
- Halo works with Alexa — Ask your Alexa-enabled device to tell you your health summary, activity score, sleep quality, and more. Visit settings within the Halo app and click on "Connect Alexa" to enable.
- Designed for your privacy — You can download or delete your data anytime. When it comes to your personally identifiable health data, no one will view it without your permission, and we’ll never sell it.