■ Product Size (cm) Width: approx. 2.6 x Depth: approx. 0.999 x Height: approx. 4.435 ■ Product Weight Approx. 16g (excluding the belt) ■ Materials Organic EL display, durable polymer, silicone belt ■ Display 1.47-inch AMOLED 194 x 368 pixels *The AMOLED touchscreen supports slide and touch gestures. ■ Sensors Accelerometer sensor Gyro sensor Optical heart rate sensor ■ Operation Buttons Power button, function button ■ Charging Port Magnetic charging port ■ Supported OS Android 6.0 or later / iOS 9.0 or later ■ Waterproof 5ATM *Water resistance to a depth of 50 meters based on ISO standard 22810:2010. This means it can be used when swimming in a pool or shallow sea. However, it is not suitable for scuba diving, water skiing, or other activities involving submersion in fast-flowing water or places that are not shallow (less than 50 meters deep). ■ Communication Standards 2.4 GHz / BT5.0 / BLE ■ Charging Rechargeable (5V 1A / 1.5A / 2A) ■ Accessories USB cable with charging cradle x 1, Quick Start Guide & Warranty and After-Sales Service Guide x 1 ■ Colors Graphite Black Wilderness Green Nebula Pink Flame Red A brand new slim design smart band. ・Ultra-thin and comfortable ・Approx. 1.47-inch large screen display ・Powerful battery that lasts for 2 weeks *2 weeks is based on the test results of Huawei Lab, with 24-hour heart rate monitoring ON, sleep monitoring ON (HUAWEI TruSleep"! OFF), message notification ON (average 50 messages per day, 6 calls, 3 alarms), 200 screen displays per day, and 30 minutes of workout per week. ・HUAWEI TruSeen(TM) 4.0 heart rate monitoring ・HUAWEI TruSleep(TM) 2.0 sleep monitoring ・HUAWEI TruSport(TM) professional sports algorithm ・HUAWEI TruRelax(TM) stress monitoring ・96 workout modes ・Continuous blood oxygen measurement *Cannot be used for medical purposes