Bakeey M30 1.3' Sleep HR Blood Oxygen Pressure Monitor IP67 Waterproof Message Alarm Smart Watch

General Specification Brand Bakeey Model M30 Color Black, Blue, Red, Purple bluetooth Version BT 4.0 or above Compatible OS Android 4.4 or above iOS 8.5 or above Operating Mode Touch Screen APP Name Wearfit App Language English, Portuguese, Spanish, French, German, Italian, Polish, Russian, Japanese, Hindi, Thai, Arabic, Simplified Chinese, Traditional Chinese Special Features Waterproof IP67 Heart Rate Monitor Support Blood Pressure Monitor Support Blood Oxygen Monitor Support Sleep Monitor Support Multi-sport Modes Support Walking, Running, Riding, Swimming, Climbing, Bicycling Pedometer Support Call orMessage Reminder Support Reject Call Support Notification Support Facebook,Twitter,Wechat, WhatsApp, SMS etc. Alert Type Vibration Auto Light-up Screen Support Stopwatch Support Other Functions Support Alarm,Calender,Sedentary reminder,Camera remote control, Anti-lost Technical Parameters Sensor G-sensor, Heart Rate Sensor Screen Size: 1.3inch Type: TFT Resolution: 240*240pixels Battery Battery Capacity: 180mAh Standby Time: About 60 days Using time: About 10 days Charging Time: About 2 hours Charging Type: Clamp charging Appearance & Details Band Material: Silicone Length: 258mm Width: 20mm Weight and Size Product size: 46.5*34.7*11.3mm Product weight: 36.5g 1*Smart Bracelet 1*Charging Clip 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 1.Q. Is it waterproof ? A. It's life waterproof. Not for swimming, showering and diving. 2. Q. What is the APP? A. It's Wearfit. 3. Q. How to change the time of my device? A. Please synchronize the device with your phone through bluetooth to calibrate time.