HUAWEI 125 mAh Band 4 Fitness Tracker Graphite Black

Overview

Highlights

• Express yourself by giving your device as much personality as you have.
• It also provides intelligent reminders via vibrations if your heart rate exceeds the maximum average heart rate.4 In the night mode, the invisible light ensures less distraction for your better sleep
• Notifications of any messages or phone calls, Find My phone, Remote Shutter7, all with a touch of your finger to your wrist
• In the night mode, the invisible light ensures less distraction for your better sleep
• We are sparing no efforts as we explore the endless frontiers of science and technology
• Support running, walking automatic detection, speed reminder, whole kilometer reminder, high heart rate reminder
• Based on comparative tests with the Smart Band 4 that showed increased accuracy for forms of exercise with irregular movements such as cross country running, climbing, hiking and so on
• The water resistance rating is 5 ATM (equivalent to a depth of 50 m under water), allowing the device to be worn while showering and swimming, but not in saunas or when diving
• This refers to the band’s Personal Activity Intelligence (PAI) vitality index; a new, innovative system that converts your heart rate data into a personalized score that indicates the level of activity required in order to maintain good health

OverviewYouthful Design Meets Ergonomic Comfort- Like a stylish splash of colors, HUAWEI Band 4 is available in Sakura Pink, Amber Sunrise and Graphite Black.

The 2.5D colorful touch screen offers you with the stunning visual experience, engaging interface and smart message notification.

Every Unique Side of You -Express yourself by giving your device as much personality as you have.

HUAWEI Watch Face Store1 offers various watch faces in different styles of sports, cartoon, intelligence and hi-technology for your selection.

The style changes with your mood.

Easy Charging, Longer Usage - 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.

Oxygen Saturation Detection- Blood oxygen saturation (SpO2) is one of the important vital signs that can reflect the oxygen supply of the body.

HUAWEI Band 4 supports single-time SpO2 level measuring, helping you detect the level of oxygen in the blood whenever and wherever you need.

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.

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. Get Active. Stay Active. Outdoor/Indoor run, Outdoor/Indoor walk, Outdoor/Indoor cycle, Elliptical, Rower, Free training. Conveniently choose exercises from nine modes and track your workouts.

HUAWEI Band 4 provides detailed data results like heart rate, heart rate zone, steps, distance, speed, calories and more.

So you can adjust yourself for better exercising or training. Life Assistant on Your Wrist.

Specifications