115 Plus Waterproof Smart Bracelet Sport Wristband Heart Rate Blood Pressure Monitor Fitness Tracker • SMS, information, call reminders. • Bluetooth 4.0 • Remote camera, take photos by phone through remote control of the wristband. • Activity tracker, record your daily activity: steps, distance, time, calories; check and share your data anytime. • Anti-lost, the wristband will remind you with vibration when your phone is 5m away from you. • When the Bluetooth is disconnected or the phone is out of the Bluetooth distance, the watch will alert you. • Sleep monitor, check sleep trend chart to view your sleep time and quality. • Sedentary reminder, set it to remind you to walk or exercise after a long time sit. • IP67 Waterproof, smart bracelet from water (Not for swimming or taking a shower). • Heart rate monitor and blood pressure monitor. • USB direct charge.