S12 Wristband Heart Health Monitor Bluetooth Smart Band Pedometer IP68 Water Proof Sports Bracelet Fitness Tracker Watches (Silver) CHEMAI

Functions:  0.66 inch OLED screen Heart Rate / Oxygen Detection No Blood / Blood Pressure Detection / Fatigue Detection Over time, a pedometer, Calorie Consumption meter, Distance calculation, Sleep time, Camera On / Off dispaly Standard Exercise Functions (Pedometer & Calories Consumption - Distance Calculation) Detection of sleep (the time of Sleep, the quality of Sleep) Calls to remind, SMS Reminder, Third-party reminder messages: Wechat / QQ. Anti-lost function (overtop the working distance connection between the mibile phone and the wristband will give the reminder) Alarm clock Reminder task (Sedentary reminder / Drink water reminder) The establishment of health goals Remote camera Synchronous data for APK / APP Download / Install Application of the bracelet download the "Hey band" from Android market or Apple store Check the following QR code and download "Hey Band" specifications System requirements: Android system version 4.4 or above; IOS system version 8.0 or above; With bluetooth version 4.0 support; Bluetooth version: BLE 4.0 Chip: NRF52832 Ram: 64K (Flash 512K) Screen: 0.66 inch OLED Battery: 100 mAh Standby time: About 20 days Working time: 7 days Engine: Built in, vibratng reminder Waterproof level: IP67 Sensor: G- Package content: 1 x Smart Watch 1 x Charging Cable 1 x User Manual 1 x box
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