Experience the ultimate blend of style and functionality with the Haylou Smartwatch RS4 Plus. This premium smartwatch features a large 1.78" AMOLED touch display and offers an impressive suite of health and fitness capabilities, including heart rate and sleep monitoring, temperature measurement, and stress level tracking.

Key Features:

• AMOLED Display: A 1.78" HD Retina screen with 368 x 448-pixel resolution and a 60Hz refresh rate for crisp and clear visuals. Customize your watch face with numerous designs or upload your own photo.
• Comfortable Fit: The magnetic strap ensures easy adjustment and a perfect fit. The watch is lightweight, dustproof, and water-resistant (IP68), suitable for any physical activity, even in rain.
• Sport Modes: Choose from 105 different sports modes, including running and cycling, to track your performance in real time.
• Health Monitoring: Monitor your sleep, heart rate, and blood oxygen levels. Equipped with a thermometer for body temperature check, it helps you respond quickly to any concerning health symptoms.
• Additional Features: Stay connected with notifications for messages and calls, reminders for physical activity, and relaxation breathing exercises. Also supports Alipay for convenient transactions.
• Long Battery Life: A robust 230 mAh battery provides up to 10 days of usage or up to 28 days in basic mode, minimizing the need for frequent charging.

What's in the Box:

• Smartwatch
• Charging Cable
• User Manual

Technical Specifications:

• Brand: Haylou
• Model: RS4 Plus (LS11)
• Color: Silver
• Dimensions: 45.2x37.2x10.4 mm
• Strap Width: 20 mm
• Weight (with strap): 57.6g
• Bluetooth Version: 5.1
• Sensors: Heart rate sensor, motion sensor, SpO2 sensor
• Supported Operating Systems: Android 6.0 and above, iOS 11.0 and above
• Battery Capacity: 230 mAh
• Waterproof Rating: IP68
• Operating Temperature: 0-45°C
• App: Haylou Fun