👍Large capacity battery：The smart watch is equipped with a 200 mA battery and is equipped with the newest Bluetooth 5.0 technology. The newest technology makes the Bluetooth connection more stable, and the connection distance has been significantly improved compared to the previous version 4.0. And it can greatly reduce power consumption during data transmission, extend battery life, and can be used for 5-7 days after charging for 1hours, with a maximum standby time of 30 days. 👍Multifunctional Bluetooth Smart Watch：The appearance is stylish and the steel band bracelet is sturdy. The watch has alarm reminders, sedentary reminders, and other functions. In addition, it can remotely control the camera to record happy time with friends more easily 👍Personalized Interfaces with Full Touch Screen： LIGE smart watch features personalized interfaces with 1.3 inch large color full touch screen which you can switch as you like and allows you to read time and data clearly even under the glare, make colors more realistic. Blood Pressure&Blood Oxygen Monitor：It built in blood pressure monitor,you can know your blood pressure data very easy and convenience.Monitor your blood oxygen anytime and anywhere, you can make your own workout plan and get a healthy lifestyle. Product Features The main function Receive/Reject phone calls/ Dial phone call Heart rate Sleep Blood/Blood oxygen pressure monitoring Sedentary/Clock/Alarm/Reminder Sports pedometer/calorie consumption/track record/exercise time Message is pushed and displayed Remote control camera Automatically heart rate measurement Language: APP support:English,Japanese,Korean,German,Spanish,French,Italian, Russian,Portuguese,Arabic,Chinese; Smart watch Support: English,Chinese,Spanish,French,Russian,Portuguese, Polish Messages push up support: English,Chinese, Spanish, French,Russian, Portuguese, Polish