Fitness Trackes, M2S Waterproof Smart Bracelet Heart Rate Monitor Smart Band Pedometer Stop Watch Calorie Counter Sleep Tracker Blood Pressure Monitor w/ App for iOS and Android Cellphone-Blue

One-key to measure your heart rate, blood pressure, blood oxygen, fatigue, monitor your sleep quality , there is a professional management of APP, you can get a clear graphical reports, master your health by yourself every moment. Humanization design: Cambered surface design for 0.86inch OELD screen display , waterproof and dustproof design under the degree of IP67, can protect the temporary immersion ,can be worn when washing hands, effectively eliminate sweat, cosmetics, daily necessities and other corrosion. Combined with the principle of human engineering ,make you wear more comfortable. Simple and intelligent operation: Bracelet connected mobile phone APP, shake your arm and you can take photos, so that the self-portraits more conveniently. When you want to know about the screen, raise your wrist and the screen will be bright, power-saving in a intelligent way, gravity induction system automatically identifies, then wake up the screen, open and close the function through the App store. Calls/Message reminder :When bracelet connected with mobile phone by bluetooth , the bracelet will vibrate, you will not miss and calls any environment.(Message , FB, Wechat, Twitter, Blog). Warm hint:We provide you one year warranty, and if you receive the goods are defective, we will exchange your goods, return or refund, as you wish, please feel easy to use.