Bakeey S18 1.14' Big Screen Continuous Heart Rate Blood Pressure Menstrual Period 15Days Standby Smart Watch Band

General Specification Brand Bakeey Model S18 Color Black, Silver, Rose Gold Bluetooth Version BT 4.0 or above Compatible OS Android 4.4 or above iOS 8.0 or above Operating Mode Touch Key APP Name H Band App Language English, Portuguese, Spanish, Italian, German, Russian, French, Persian, Simplified Chinese, Traditional Chinese, Japanese, Korean, Vietnamese Special Features Waterproof IP67 Heart Rate Monitor Support Blood Pressure Monitor Support Menstrual Period Support Brightness Control Support Sleep Monitor Support Multi-sport Modes Support Pedometer Support Call orMessage 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 Alarm,Calender,Sedentary reminder,Camera remote control,Anti-lost, Technical Parameters Sensor G-sensor, Heart Rate Sensor Screen Size: 1.14inch Type: LCD Resolution: 135*240pixels Battery Battery Capacity: 140mAh Standby Time: About 15 days Using time: About 7-10 days Charging Time: About 2 hours Charging Type: Clamp charging Appearance & Details Band Material: TPU Length: /mm Width: /mm Weight and Size Product size: 120*11*20mm Product weight: 32g 1*Bakeey S18 Big Screen Smart Band 1*Charging Cable 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 H Band 3. Q. How to change the time of my device? A. Please synchronize the device with your phone through Bluetooth to calibrate time.