OLED Heart Rate Sleep Monitor IP67 Waterproof Fitness Smart Bracelet Watch

Heart Rate Smart Band Specification Feature 1 Display Time, Steps, Calories, Distance, Heart Rate 2 Resting Heart Rate Tracking, Exercise Heart Rate Tracking 3 Exercise Tracking Mode 4 Reminder To Move 5 Incoming Call, Text 6 Automatically Sleep Tracking 7 7 Days History Record 8 Silent Vibrating Alarm 9 Wrist Rotation Detect To Turn On Display Advantage 1 Auto Turn On Display By Detecting Wrist Rotation 2 Continuous Resting Heart Rate Tracking, Exercise Heart Rate Tracking 3 Exercise Tracking Mode 4 Sleep Tracking 5 Remind To Move (User Can Define Interval Time) 6 7 Days History Record 7 Support ANCS For iOS, Android app Can Push Incoming Call And Text 8 4 Silence Alarms 9 Comfortable Wearing (Light - 17g and Thin - 9mm) Hardware Specification Display 0.96 Inch TFT Panel, True Color Display 80*160 Controller Nordic NRF52832 Activity Sensor 3 Axis Accelerator Heart Rate Sensor PAH8011 Operation Touch Key Battery 80mAH Bluetooth Bluetooth 4.0 BLE APP Support iOS 8.0 Or Above, Android 4.4 Or Above Battery Life 7 Days For Daily Using Charge Mode USB Charge Cable Charge Time 2 Hours Water Resistance IP67 Material And Size Strap TPU Case PC Band Size 250*19*8.5mm Weight 17g Package Size 95*27*147mm Package Weight 60g What's Include Smart Band 1 USB Charge Cable 1 User Manual 1