Bluetooth Smart Watch with heart rate & body temperature sensor - Bluetooth Smart Watch with heart rate sensor - Chipset: Realtek 8762C - 1,3" full touch colour IPS display - Track your sport performance, monitor your daily acticvity and sleep - Built-in high precision body temperature measurement - Built-in heart rate sensor - Multi-sport mode: Walking, running, cycling, hiking, skipping, Yoga and more - IP68 waterproof - Display SMS, calls, social media activity, calendar events - Remote shutter and music control of smart phone - Up to 5 days usage per charge - standby up to 15 days