HUAWEI Band 4
Creative Watch Faces | Plug and Charge
Proactive Health Monitoring
Youthful Design Meets Ergonomic Comfort
Like a stylish splash of colours, HUAWEI Band 4 is available in Sakura Pink, Amber Sunrise
and Graphite Black. The 2.5D colourful touch screen offers you with the stunning
visual experience, engaging interface and smart message notification.
Free you from different cables and chargers. The built-in USB plug of HUAWEI Band 4 fits
in general USB chargers so you charge it anywhere and anytime.A single charge
powers the band with more than 6 days of usage time.
Smart Heart Rate Tracking
Thanks to the professional optical devices, processing chips and AI algorithm, the HUAWEI
TruSeen™ 3.5 monitors your heart rate with accuracy. It also provides intelligent reminders via
vibrations if your heart rate exceeds the maximum average heart rate. In the night
mode, the invisible light ensures less distraction for your better sleep.
Care For You Better Sleep
Healthy sleep is the basis for healthy living. HUAWEI TruSleep™ 2.0 tracks your heart rate during
sleep to recognize the four phases and analyze the sleep quality. More than identifying 6 types
of sleep problems, it also provide suggestions to help you enjoy better sleep.
|Dimensions||Band body (Length x width x height): 56 mm (entire length without the strap) x 18.5 mm (width) x 12.5 mm|
|Weight||Approximqtely 24 g|
|Sensors||3-axis acceleration | Infrared wear | Optical heart rate|
|Battery||Capacity: 91 mAh|
|Control Type||Full screen touch + Home key|