<ul><li>Compatiblity phone version：IOS8.0 and Android 4.4 above</li><li>size：43.5*36*12.3mm</li><li>APP language ：Chinese,English,Spanish,French,Dutch,Portuguess,German,Russian,Turkish,Japanese,Persian,Arabic,Malaysia,Thai.</li><li>Standby time: 15 days or so</li><li>Working hours: 5-7 days</li><li>Waterproof level:IP65</li><li>Material：TP Plastic</li><li>distance：Support</li><li>calories：Support</li><li>button：one point touch</li><li>heart rate：Support</li><li>BT version：4.0</li><li>blood pressure：Support</li><li>blood oxygen：Support</li><li>vibration“mator</li><li>message notification： QQ,facebook,whatsapp,twitter,Skype,instagram,wechat</li><li>Screen:1.3" color screen</li><li>sedentory：Support</li><li>Display：resolution 240*240</li><li>alarm：Support</li><li>Type Oled ：stop</li><li>Battery Capacity:100mAh</li></ul>