Features:1.Special Design for Women Girls:You can see the Female physiological period management, it will prompt you to set the female cycle function: only the menstrual period, preparing pregnancy period, pregnancy period, and mother period. It's your personal healthy assistant2.Quickly Check your Fitness Status:Colorful Screen will let you see the time clearly even under the sun. Tracks your steps, distance, calorie burned, heart rate, sleep tracking; and record data both in smartphone App and watch. It's your fitness Companion3.Work Over Your Expectation:Easy to pair with a smartphone. Timely syncs the incoming caller ID, SMS content, app notifications push (like Facebook, Twitter, WhatsApp). You can read the messages. It's your work partner4.Broad compatibility:This smart watch can support most android and ios phones(Bluetooth 4.0, Android 4.4 and iOS 8.0 and above). Such as iPhone, Samsung Galaxy, Samsung Note, Sony, HTC, Huawei, Xiaomi, ZTE, Lenovo, Oppo etc. smart watches5.Battery Life & Perfect Size:Smartwatch Android -130mAh lithium battery, average using time is 5-7 days based on usage.Using IP68 waterproof, enables wear in showering or raining even swimming6.APP Language?English, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, PolishPackage List:1 x Smart watch1 x charger cable1 x user manual1 x Retail package