Bakeey CK23 Watch Face Customize Smart Watch Heart Rate Blood Pressure Monitor Sport Watch

General Specification Brand Bakeey Model CK23 Color Black Bluetooth Version BT 4.0 or above Compatible OS Android 4.4 or above iOS 8.1 or above Operating Mode Touch Button APP Name EnjoyFit App Language Russian,German,Italian,Czech,Japanese,French,Simplified Chinese,Traditional Chinese, English,Portuguese,Spanish,Korean,Malay Special Features Waterproof IP67 Heart Rate Monitor Support Blood Pressure Monitor Support Blood Oxygen Monitor / Sleep Monitor Support Multi-sport Modes Support Call orMessage Reminder Support Reject Call Support Notification Support Facebook,Twitter,Wechat, WhatsApp etc. Alert Type Vibration Auto Light-up Screen Support Other Functions Support Pedometer,Alarm,Calender,Sedentary reminder,Camera remote control,Anti-lost Technical Parameters Sensor BST-BMA253 Screen Size:1.22 Inch Type:TFT Resolution: 240*204pixels Battery Battery Capacity: 180mAh Standby Time: About 30days Using time: About 10days Charging Time: About 3hours Charging Type: Magnetic charging Appearance & Details Band Material: TPE Length: 260mm Width: 11mm 1*Bakeey CK23 Smart Bracelet 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 lP67 waterproof. 2. Q. What is the APP? A. It's EnjoyFit. 3. Q. How to change the time of my device? A. Please synchronize the device with your phone through Bluetooth to calibrate time.