Fitness Smartwatch With Health Follow-Up , 8-Day Battery Life, Music Control, 1.3" Display, Sleep And Swim Tracking, Water Resistant, Smart Notifications Feature: [FITNESS, HEART RATE & SLEEP Follow-up] : The fitness smartwatch precise optical heart rate monitoring allows you to accurately track real-time steps taken, all-day heart rate monitoring, distance traveled, calories burned, quality of sleep and sleeping patterns [1.3" DISPLAY: The has a customized] 1.3-inch stylish square screen which offers a larger display area than a round watch face of the same width, so it can carry more information [Heart Rate, Sleep, Blood & Activity Tracking] With our smartwatch, it accurately monitors your heart rate in real time. Also, it provides a detailed analysis of your sleep quality by continuously recording your sleep patterns. During exercise, the smart watch automatically records daily steps, Distance Countercalories burned, active minutes, measure your blood oxygen saturation and understand your physical state [Bluetooth connectivity and compatibility] When the smart watch is connected to the app through Bluetooth, you can control the music player, view the local weather today, and support the mobile search function.the Smart Watch is compatible with most iOS, Android or Bluetooth smartphones. Go to App Store or Google Play to download and install Runmefit for free, then connecting our smart watch to your phone and start your journey of smart life [Long-lasting Battery Life & IP68 Waterproof] The large battery capacity (200mAh) and low power consumption design offers longer endurance. It could last about 8 days when in auto monitoring mode for heart rate or 7 days when in the instant detection mode.The Smart Watch is designed with IP68 waterproof rating, so no need to worry when you wear it while sweating out.IP68 waterproof means you can wear smartwatch while jogging in the rain, washing hands, taking shower or doing the dishes under cold water Product parameters: Compatible System:Android4.4(Include)AboveIOS9.0Include)Above FLASH FLASH memory:64Mb Type:TFT Screen size:1.3 Inch Resolution:240*240 touching Type:Full touching BT:Bluetooth 5.0 G-Sensor:Silan Micro SC7A20 Heart Rate:8007 Type:Lithium polymer battery Capacity:200mAh Charging Method:Magnetic charging Health monitoring function: Heart rate, blood oxygen, blood pressure, temperature, breathing training, metts, pressure monitoring, sleep monitoring, etc. Exercise monitoring (step, calorie, distance, 16 exercise modes): 16 sports modes: outdoor running, indoor running, outdoor walking, indoor cycling, outdoor cycling, walking, hiking, football, badminton, basketball, elliptical machine, yoga, mountain climbing, skipping rope, strength training, free exercise Other functions: Dial market, custom dials, alarm clocks, stopwatches, timers, drinking reminders, sedentary reminders, remote photography, womens health (APP), message reminders, phone reminders Software message push: For Faceboo-k, For TWITTE-R, For Whats App, For Instagram, For line, For Messager, For WeChat, For QQ, etc. The watch supports displaying Chinese, English, Japanese, German, Italian, French, and Spanish languages. The APP supports most languages in the world Waterproof Level: IP68 Charging time: 2H Life time: Use for 5-8 days, standby for 30 days Wristband size:Total length 210MMAdjustabl-e length120-200MM Total length 210MM, Adjustab-le length 120-200MM Appearance material:Body: Plastic Strap: Silicone Product size:4.12x3.43x1cm/1.62x1.35x0.39 inch Packing box size:27x9.5x1.5cm/10.63x3.74x0.59 inch Net weight: 32g/0.07 lbs Gross weight: 87g/0.19 lbs The Package Include: 1 x Smart watch 1 x Charging wire 1 x Use manual