Key Features:
-Real-time heart rate, blood pressure monitoring, and sleep tracking, to learn about your physical health through monitoring feedback data, and at the same time allow you to develop good health habits
-Multiple sports modes: Include walking, running, basketball, football, cycling, rope skipping, mountain climbing, etc. The reference data of the exercise will be uploaded to the APP, set a goal for your exercise, and work hard to achieve it!
-Long battery life: Built-in 330mAh battery, which can be fully charged in 3 hours, can be used for up to 5–7 days, and has a long standby time of about 15 days.
-Notifications: Phone calls, SMS, and APP messages (note: you cannot reply to messages through the watch), music and camera controls, weather display, sedentary and water reminders, stopwatch, timer, calculator, alarm clock, etc.

Parameters:
Case Material: Zinc Alloy PC
Case Diameter: 43.5mm
Thickness: 14mm
Band Length: 256mm
Screen Display: 2.1'' Amoled full touch screen, 485*520 Resolution
CPU: Realtek 8762DT
Heart Rate Sensor: 3605
Memory: 128M
Battery: 330mAh Polymer Pure Cobalt Battery
Bluetooth: BLE5.1 or Above
Waterproof Level: IP68
Compatible System: IOS 9.0 or Above, Android 5.0 or Above
App: RDFit