Fitness Tracker- Blood Pressure, Heart Rate Monitor, Smart Bracelet, Wristbands. Features: IP67 Waterproof Charging Voltage 5V Current 1A-2.1A Charging Time 2 Hours- About Standby Time 7-15 Days All-day Activity Tracking: Steps, Calories Burned, Mileage, and Heart Rate. Smart Reminder:call Reminder, Messaging Push, Sedentary Reminder. More Features: Phone Search, Remote Camera Shoot, Stop Watch. Continuous Heart Rate Monitor:Continuous, Automatic Heart Rate Tracking Right on Your Wrist Per Second. 0.96" TFT Color Touch Screen:HD Screen, Easy to Read All Fitness Data. Customizable Clock Faces Bluetooth 4.0, Compatible with Android 4.4 and Above System, Ios 8.0 and Above System. Bracelet Push Support Language: Nearly 200 National Languages Worldwide, Pushing for Global Fonts. Specifications: Touch Screen: Yes Screen Type: Color LCD Compatibility: All Compatible Band Material: TP Function: Passometer Function: Fitness Tracker Function: Sleep Tracker Function: Message Reminder Function: Call Reminder Function: Push Message Waterproof Grade: Life Waterproof Application Age Group: Adult Model: M3 Screen Style: Rectangle/Square-shape Band Detachable: Yes Case Material: Plastic Style: SPORT Feature: New Label and High Quality Waterproof: IP67 Waterproof Bluetooth: Bluetooth 4.0 Android: Android 4.4 and Above System IOS: Ios 8.0 and Above Syste Power On: Long Press Function Key Operation Mode: Touch Operation Type: Bluetooth Smart Watch Package Included: 1 X Smart Bracelet . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.