Huawei Band 9

Comfortable All-Day Wearing Sleep Health Management Up to Two-Week Battery Life Airy-Light Wearing Slip on this slim band - at 14 grams and 8.99 mm - and bask in the glow of a whole new you. Its a perfect fit for any occasion, whether youre working out, at work, or just walking about. All Good at All Hours The bands ambient light sensor adjusts the screen brightness automatically, to provide a comfortable view in all kinds of lighting conditions. Better Sleep, Better Life HUAWEI TruSleep™ 4.0 Science-based Sleep Tracking HUAWEI TruSeen™ 5.5 Enhanced Vital Sign Tracker Stay on top of the beat, even when youre running or exercising, and get better heart rate readings, with our best-in-house multi-channel module and smart fusion algorithm. SpO2 measurements are faster as well, thanks to the enhanced performance and stability bolstered by the new and improved HUAWEI TruSeen™ 5.5 system. Pulse Wave Arrhythmia Analysis Stay on top of your heart health, with timely alerts on potential A-fib and premature beat risks, powered by the PPG sensor. Power Up in a Pinch Charge for five minutes and use for two days, or charge for the full 45 minutes to fill your band to the brim, and wear for up to two weeks at a time! *AOD enabled: 3-day battery life Broadly Compatible HUAWEI Band 9 is compatible with both iOS and Android, for greater ease of use.