Smart Bracelet Fitness Tracker

Product description:* 0.96 inch IPS 160 * 80 color screen resolution * IP67 waterproof (you can use it in the rainy, wash your hands, but do not put it in hot water) * Built-in 105 mAh battery, the charging time is About 1.5H, the normal use time is about 10 days, the standby time is about 20 days * Support Bluetooth push (call, SMS, application news alert: QQ, facebook / Twitter / WeChat etc .) * Supports Heart Rate / blood pressure / Blood oxygen monitoring (this function is for reference only, can not be used for medical data) * Pedometer (sports step, calorie consumption, exercise mileage record)* Supports multiple sports modes (running / riding / climbing / swimming / ping pong / walking, etc.). * Application name: "lefun" * Detachable shoulder strap * Charging mode: USB dedicated charging cable * Compatible system: BT4.0, for Android4.4 and IOS8.0 or higher * MAIN FEATURES: Sedentary reminder, multisport mode, full source push, WeChat campaign, weather forecast, rejection call, s