Smart Sport Bracelet 1.47 HD Blood Oxygen Heart Rate Meter Step Count Exercise Physiological Cycle Bluetooth Smart Bracelet for Android & IOS-Black

UMO smart bracelet is committed to leading you to live a healthier and better life. This watch can monitor your heart rate very conveniently. You can measure your heart rate and view real-time data on your watch. The Bluetooth smart watch can automatically monitor and analyze your sleep status provide you with deep sleep light sleep and wake-up time and know more about your sleep quality. As an active fitness tracker it supports multiple sports modes that can be selected through the app. You can also view speed and distance and calories burned during exercise-intensity interval training. Meet IP67 waterproof standard sweat rain and splash proof. After 2 hours of charging with USB direct charging this watch can be used for up to 7--10 days of standby time! System requirements: Android 4.4 and above IOS 8.2 and above Heart rate chip: HR3300 CPU: Realtek8762D BLE Bracelet memory: 128KB RAM 64BIT ROM Screen display: 1.47-inch IPS color screen Resolution: 172*320 Battery capacity: 150mAh Standby time: 7--10 days Working time: 3--5 days Motor: Flat Motor 0820 Charging interface: USB Waterproof grade: IP67 Cover: OGS glass body: ABS+PC Basic functions: Bluetooth calling listening to music time step calories distance heart rate blood pressure. Multi-sport mode raise your hand to brighten the screen sleep monitoring do not disturb mode two-way search on watch and mobile phone dial switch brightness adjustment support for multiple languages APP function: VFIT Available for Android and IOS systems APP supported languages: Chinese Traditional Chinese English German Korean Spanish Japanese French Russian Arabic Ukrainian Italian Portuguese