NO Screen Smart Bracelet ECG SOS Real-time Heart Rate Blood Pressure Body Temperature Monitoring Sports Fitness Screenless Watch

High-concerned chemical : None Voice assistant built-in : No Bluetooth-compatible Version : 5.3 Metrics measured : Heart Rate Monitor,Women's Health Monitoring,Blood Oxygen Monitor,Sleep Monitor,Blood Pressure Monitor,Body Temperature Monitor,Stress Monitor Activity Tracked : Steps Tracker,Distance Tracker,Calorie Tracker,Activity Tracker Category : Smart Watches Screen Material : LCD Application Age Group : Adult Screen Shape : SQUARE Waterproof Grade : Life Waterproof SIM Card Available : No Mechanism : No Multiple Dials : No GPS : No Network Mode : None Rear Camera : None ROM : <128MB System : None Type : wearable Compatibility : All Compatible Language : English,Russian,Spanish,Polish,Portuguese,Turkish,Italian,French,German,Norwegian,Korean,Japanese,Ukrainian,Hebrew,Dutch,Indonesian,Greek Function : Passometer,fitness tracker,sleep tracker,Message Reminder,Call Reminder,Remote Control,Alarm Clock,Calorie Counter,Heart Rate Tracker Brand Name : luxuglow Battery Life : 20 Display Size : / RAM : <128MB Battery Capacity(mAh) : 120-180mAh Resolution : / Origin : Mainland China Name : NO Screen Smart Bracelet Case Material : Aluminum Alloy Strap Material : Nylon Braided Strap Communication Type : Bluetooth