KALOAD M61 Smart Wristband Heart Rate Blood Pressure Monitor Stopwatch IP67 Waterproof Watch

Specification: Color Gold, Red, White, Black Display 0.87" OLED Wirless Type Bluetooth 4.0 Bluetooth Chip NRF51822 Ram 32K(Flash 256K) Battery Capacity 70mAh Sensor G-sensor KJ1009 Normal Use About 5 days Standby Time About 20 days Waterproof Level IP67 Support OS Android 4.4 or above, IOS 8.0 or above Motor Built-in vibration motor Product Weight 21.8g APP H band Features: 1.Heart rate monitor & Blood pressure detection 2.Heart rate timing monitoring and high heart rate alarm 3.Fitness functions (pedometer, mileage, calories) 4.Sleep detection (Sleep time ,Sleep deep and sleep time) 5.Anti-lost reminder (vibrate to remind when your phone outside the set distance) 6.Alarm Clock 7.Health goals settings 8.Remote Camera 9.Refused to call (long press the touch screen can hang up the phone) 10.Sedentary reminder 11.Stopwatch Package Included: 1 x M61 smart wristband 1 x Charging cable 1 x User manual