Sport Smart Watch Heart Rate Blood Pressure

Parameter: Main Display: TFT 240*240, 1.3 inch Bluetooth: Bluetooth 4.0 Battery: 170 mAH li-ion battery   Standby time: about 5-10 days  Normal use time: about 3-7days  Charging Time: About 1.5-2hours Compatilbe:IOS 8.4 or above/ Android 4.4 or higher Alert type: Vibration Wristband size:260mm*20mm*2.3mm Size :260mm*40.8mm*12mm   Function: Step counter: Support Calories: Support Sleep Monitoring: Support Heart rate: support Alarm: Support Sedentary reminder: Support Blood Pressure: Support  (It's not professional, can not be medical usage. ) Stopwatch: Support Sports Mode: Support Find bracelet: support UI interface selection: support "Call, SMS, WeChat, QQ, skype, whatsapp, facebook, linkedin, twitter, viber,line notification alert": Support (only display the latest 3 messages) Shake Photograph: Support "Do not disturb mode (22:00-8:00 bracelet stop receiving notification, raise the hand bright screen function has no effect)": Support Find the phone: support APP name: Wearfit   -The bracelet has only English, but the content of the message will synchronize the language of the phone (Android Support English Czech German Spanish French Italian Japanese Korean Portuguese Russian Thai Chinese; IOS Support English, Chinese, Japanese, Korean, Spanish, German, French, Portuguese, Italian, Russian, Polish)   -APP support language: 1.andriod (English Czech German Spanish French Italian Japanese Korean Portuguese Russian Chinese) 2.ios(English Czech German Spanish French Italian Japanese Korean Portuguese Russian Chinese)   - The bracelet can't touch the hot water because the hot water has water vapor. Please do not put it in water.