RollsTimi RTSK4 Luxury Men's Smartwatch Business Waterproof Sports Smart Watch for Women Fitness Tracker Heart Rate Blood Pressure Monitoring

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 260mAh 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: 49mm
Thickness: 13.5mm
Band Length: 260mm
Screen Display: 1.39'' TFT full touch screen, 360*360 Resolution
CPU: Realtek 8762DT
Heart Rate Sensor: LC11S
Memory: 128M
Battery: 260mAh
Bluetooth: BLE5.1 or Above
Waterproof Level: IP67
Compatible System: IOS 9.0 or Above, Android 5.0 or Above