ITEM NAME:Bluetooth Smart Watch Bracelet Band Fitness Tracker Heart Rate Blood Press) R2E6 Bluetooth Smart Watch Bracelet Band Fitness Tracker Heart Rate Blood Press) R2E6 Support mobile phone version: IOS8.0 or above, Android 4.4 or higher APP language: Chinese, English, Western, French, German, Russian, A, Dutch, Portuguese, Turkish, Japanese, Malaysia, Thailand Information reminder language: Chinese, all European languages Function: Heart Rate Tracker Blood Pressure Blood Oxygen Passometer Sports moder: steps, skiipping, situp Sleep Tracker Calorie Push Message Call Reminder Alarm Clock Anti-lost Remote Control Social Media Notifications Message Reminder Button: Single Press Display size: 1.3 inch Resolution: 240*240 Capacity: 90mAh Standby time: more than two weeks Use time: more than 1 week Charging method: USB interface charging Material:Plastic + TUP colour:green Package Contents: 1 * Smart watch 1 * USB Charging Cable 1 * Manual.Blood Pressure. Blood Oxygen. Alarm Clock. 1 Smart watch. Button: Single Press. Capacity: 90mAh. Resolution: 240 240.