Smart Watch Body Temperature Measure Heart Rate Blood Pressure Oxygen Specifications: CPU:RTK8762C Display size:1.54inch IPS colorful Resolutions:240*240 Battery capacity: 250mAH Working time: about 5~7days Bluetooth version:5.0 System compatible for Android 4.4 IOS 8.4 and above Watch language: English, German, Russian, French, Japanese, Italian and Chinese APP support languages: English, Arabic,…