24/7 Heart Rate Monitoring: Thanks to the professional optical devices, processing chips and AI set of rules, the HUAWEI TruSeen 3.5 monitors your heart rate appropriately and provides intelligent vibration reminders if your heart rate exceeds the heart rate limit; Even as you are sleeping, the device will continue to monitor your sleep Even as the invisible light causes no distractions
Get Better Sleep Care: Healthy sleep is the basis for healthy living; HUAWEI TruSleep 2.0 tracks your heart rate right through sleep to recognise the four phases and analyse the sleep quality; Also, this device can identify 6 types of sleep problems and provide scientific recommendations (availability may vary by region) for better sleep
Powerful Built-in GPS: Leave Your Phone at Home: With built-in GPS, the HUAWEI Band 4 Pro provides accurate and fast positioning services and products to free you from your phone; After completing your outdoors workouts such as running, walking, cycling or open water swimming, you’ll be able to view your GPS data at the map
Push Yourself: Indoor/Out of doors Pro Tracking: HUAWEI Band 4 Pro tracks all your favorite sports activities with more than one sports modes: Out of doors/Indoor Run, Out of doors/Indoor Cycle, Out of doors/Indoor Walk, Free Training, Elliptical and Rower modes, and even Pool/Open Water swimming.
Brighter Colors, Smarter Life: Featuring a stunning 0.95 inch AMOLED touchscreen of great colour and contrast, HUAWEI Band 4 Pro provides you an ultimate visual experience.