K56Pro 1.39inch HD Screen bluetooth Call Heart Rate Blood Pressure Blood Oxygen Monitor Sleep Monitoring Multi-sport Mod

Specification Model K56Pro bluetooth Version BLE4 0 5 0 Compatible OS Support Android 4 4 and above Apple IOS 8 0 and above Operating Mode Full Touch APP Name Da Fit System Language English Japanese German French Spanish Arabic Ukrainian Russian Portuguese APP Language Multi languageSpecial Features Information Reminder bluetooth Call Call Reminder Message Reminder APP NotificationHealth Heart Rate Monitor Blood Pressure Monitor Blood Oxygen SpO2 Monitor Sleep Monitor Exercise and Record Multiple Sports Modes Calorie Distance Step Count Application Music Control Camera Control Alarm Clock Stopwatch Weather Custom Dial Dial Market Brightness Adjustment Find Phone Do Not Disturb ModeTechnical Parameters Waterproof Life grade Screen Size 1 39 inch Material IPS Resolution 360 360 pixels Battery Battery Capacity 400mAh Standby Time About 25 30 days Using Time About 5 7 days Charging Time About 3 4 hours Charging Type Magnetic chargingAppearanceDetails Material Band Material Environmental Silicone Watch Case Material Metal Alloy Size Dial SIze About 47 47 13 9mm Strap Length About 220mm Band Width About 22mm Packing List 1 K56Pro Smart Bracelet 1 Charging Cable 1 User ManualTips 1 Light of shoot will affect the color of the products pictures for reference only subject to our available products 2 Please download the app before usage to be compatible perfectly with your phone QA Why doesn t my watch start 1 The watch needs to be connected to the char