Huawei Band 4e Key Features Shoe Attachment Monitors Heart Rate, Exercise, Sleep and more 2-week Battery Life 5ATM Water Resistant Perfect for Running/Cycling Overview Multi-Method Wearing: The Huawei Band 4e adopts a brand new design with a creative shoe-wearing mode, allowing you to track your movement more precisely during your workouts. Professional Running Posture Tracking: The Huawei Band 4e supports seven kinds of data monitoring on foot mode, including professional analysis and advice on running form, to help reduce the risk of injury and improve your running efficiency. Long Battery Life: With 77 mAh battery capacity, a single charge of Huawei Band 4e gives you 14 days of normal usage, while lasting for nearly 21 days standby time, meaning you never have to stop. 5ATM Water Resistance: The Huawei Band 4e is certified by the 5ATM (50 M) international waterproof standard. Wear it all day, in the rain, and even swimming in the pool, allowing you to dive into becoming a better you. Smart Life Assistant: The clever assistant tracks data such as steps, distance, calories, sleep time and more. Keep all your notifications on your wrist, as all your messages, calls, notifications and more can be synced up and appear on the band. Box Contents Huawei Band 4e Charging Cradle Shoe Buckle Quick Start & Safety Guide Warranty Card