1.3 Inch Color Screen Touch Wristband HR Blood Pressure Monitor Visible Message Show Smart Watch

Precise details:General Specification Brand   Model D13 Color Black,Purple,Red,Blue,Green bluetooth Version BT 4.0 or above Compatible OS Android 4.4 or above , iOS 8.0 or above Operating Mode Touch Screen APP Name Yoho Sport App Language Chinese,English,Spanish,French,Dutch,Portuguess,German,Russian,Turkish, Japanese,Persian,Arabic,Malaysia,ThaiSpecial Features Waterproof IP67 Heart Rate Monitor Support Blood Pressure Monitor Support Blood Oxygen Monitor / Sleep Monitor Support Multi-sport Modes Support Call or Message Reminder Support Reject Call Support Notification Support Facebook,Twitter,Wechat, WhatsApp etc. Alert Type Vibration Auto Light-up Screen Support Stopwatch Support Other Functions Support Pedometer,Alarm,Calender,Sedentary reminder,Camera remote control,Anti-lost,Technical Parameters Screen Size:1.3Inch Type:OLED              Resolution:240*240pixels Battery Battery Capacity:100mAh  Standby Time:About 14days Using time:About 7days Charging Time:About  2hours Charging Type:USB chargingAppearance & Details Band Material:TPU Length:220mm Width:18mm Weight and Size  Product size:140*85*27mm(L*W*H) Product weight:28.5g 1* D13 Smart Bracelet 1*User Manual (English Version) Tips:1.Display and light of shoot will affect the color of the products, pictures for reference only, subject to our available products.2.Please download the app before usage in order to compatible perfectly with your phone.Q&A- Why doesn’t my watch start?1.The watch needs to be connected to the charger for the first use.2.If your watch battery runs out, you need to charge it for a while before trying to activate your watch.3.Try to activate your watch by pressing the area below the screen for a long time.- Why my watch doesn’t charge successfully?1.Please make sure your charger is 5V/1A. If the current is too high, the watch would into the automatic protection of the state.2.Please confirm that the charging cable is well attached to the charging position on the back cover of your watch.3.If your watch still can’t be charge successfully, please contact our customer services right away. Please click the customer service.- Why is there no charging cable in my package I received?1.Please check the user manual and product details page to confirm whether the product is charged by USB. If so, please unplug the watchband, then you would find the charging jack.2.If your watch isn’t USB charging and you  don’t receive the charging cable, please contact our customer services right away. – How to change the date and time?Please scan the QR code in the manual to download the APP. Then the time and date will be automatically synced when the watch is connected to the phone.- Can I wear it for swimming?It is not recommended that you wear it to swim, because it is not a professional swimming watch.