Product details of Kieslect KS Mini Bluetooth Calling Smart Watch Model: KS Mini 1.78-inch Colorful AMOLED Display Abnormal Heart Rate Warning Clear and Stable Bluetooth Calling Easy 24H Health Management Specification Basic Information Display 1.78 inch Colorful AMOLED Battery 280mAh Connectivity Bluetooth 5.2 Material Slim Plastic OS IOS 9.0 Android 4.4 SpecialFeatures Abnormal Heart Rate Warning Sensor Sleep QualityHeart Rate MonitorSpO2 MonitorBreath TrainingEmotion Test Warranty Information Warranty 01-year warranty Description Kieslect KS Mini Bluetooth Calling Smart Watch
