D18 smart bracelet with heart rate monitor O2 blood pulse and multisport mode notifications

D18 smart bracelet with heart rate monitor, pulse and multisport mode: Functions: • Call notification, with display of the caller's name or number. • Application notifications: like Facebook, WhatsApp, SMS, etc. With an on-screen display of the message received (free application download required). • Gesture control, through the movement of the wrist. • Do not disturb mode. • Alarm (configurable from app). • Remote Switch. • Remote control of the smartphone camera. • Weather information (through app). • Anti lost function and phone search. • 22mm interchangeable bracelet, compatible with Quick Release system. Health features: • Heart monitor. • Measurement of blood pressure. • Oxygen in the blood. • Pedometer with step counter, distance traveled (in kilometers) and calorie burned counter. • Multi-sport mode: rope jump, sit-ups and running / walking. • Sleep monitor. • Exercise goal (via app). • Sedentary control (through app). Chip: Hs8266 Screen: 1.3 inch TFT 240x240 Touch type: simple Battery: 150mAh Charging time: 2 hours approx. Bluetooth: 4.0 Compatibility: Android 5.0 and iOS 9 and above. Operating temperature: -10 to 50 ° C Charging method: USB socket built into the watch. PVC Metal Alloy 0 Compatibility: Android 5.0 and iOS 9 and above. Operating temperature: -10 to 50 ° C Charging method: USB socket built into the watch. PVC Metal Alloy 0 Compatibility: Android 5.0 and iOS 9 and above. Operating temperature: -10 to 50 ° C Charging method: USB socket built into the watch. PVC Metal Alloy