Features:[Exquisite Craftsmanship] 1.3 color screen shows clear picture quality and the touching operation is smooth and convenient. CNC processing shell, comes with two styles of wristbands, strong and stylish. [Long-Lasting Battery Life] High-performance battery, provides super-long standby time for daily use, farewell to frequent charging. [IP68 Waterproof] Achieving IP68 waterproof level, P80 can be worn for daily water splashing, easily adapting to various environment.[Health Monitor] Automatically monitor and record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. [Fitness Activity Tracker] P80 supports 8 motion modes. And it can scientifically and intelligently calculate your daily steps, distance and calories, etc. [Smart Reminder] After connected to the phone, it will provide synchronous display of message, call or social APP to remind you of important information.[More functions] Weather, Alarm clock, Timer, Sedentary reminder, Music control, Remote camera, Find phone, Raise to brighten screen, etc.Parameters:Screen: 1.3 Full-touch Screen Resolution: 240 240BT: 4.0Compatibility: Android 4.4 and above or iOS 9.0 and aboveBattery Capacity: 200mAhWorking Time: 5-7 daysStandby Time: 10-15 days App: Da Fit Firmware Language: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, Portuguese APP Language: Chinese, Traditional Chinese, English, Korean, German, Spanish, Japanese, French, Italian, Russian, Portuguese, Arabic, UkrainianSpecifications:Brand: TROZUMModel: P80Case Material: Metal Strap Material: Silicone / Steel Color: Black / Pink / Silver (Optional)Water-Resistant Level: IP68Dial Size: 42 36mmDial Thickness: 10.25mmStrap Width: 20mm Package Size: 15.3 9.7 3.2cm / 6.02 3.82 1.26inPackage Weight: 172g / 6.07ozNote: Please read the user manual carefully before using this product. There may be 1-3mm error due to manual measurement. There may be slight difference in color due to shooting angle and light. Please refer to the real object.Package List:1 Main Body1 Steel Strap 1 Silicone Strap1 Charging Cable1 User Manual (English, German, French, Japanese, Spanish, Italian)