Haylou Rs4 Plus Smartwatch 1.78 Amoled Display IP68 Waterproof 100+ Faces Spo2 Heart Rate

Attention:
*HAYLOU RS4 Plus for upgrading the customer experience changed the strap, customers who received the new strap please do not worry, the products are genuine. Thank you for your support!
Let''s know HAYLOU RS4 PLUS’s bright point!
◎1.78" Retina AMOLED Display
◎368*448 Pixel & 60Hz refresh rate
◎Craft with Metal
◎105 Sports Mode
◎100+Online Watch Faces & Customized Watch Face
◎SpO2 Heart rate, Sleep, and Temperature Monitoring
●HD Retina Grade AMOLED Display
With 368*448 Pixel unprecedented visual clarity, the large 1.78-inch screen provides you with a precise and clear experience anytime, anywhere. The 60Hz refresh rate continues to optimize
the user experience, which is rarely for round smartwatches that can currently available.
●Magnetic Strap Comfortable to Wear
It can be quickly taken apart and is comfortable to wear and take off. suitable for people worried about the belt buckle and hole size mismatch.
●100+Online Watch Faces to Suit your style
More than 100+ stylish watch faces, or even upload your own photo as the background image for true personalization.
*10+ watch faces are available at launch time, and more than 100+ additional watch faces will be added gradually by the OTA upgrade.
●100+ Sport Modes- A Trusted Fitness Partner
HAYLOU RS4 PLUS has 105 workout modes. It can record real-time exercise data, helping you track and improve your athletic performance.
●Multi UI main Menu Suit Your Style
Three kinds of UI operations such as cellular model, 360° unrestrained smooth sliding. Show personality and suit your style.
●Smart SpO2 Tracking
Sleepiness and fatigue after high-intensity exercise or work is a signs of insufficient oxygen in the body. Raise your wrist to test your blood oxygen level and keep your health under control.
* Monitoring data and results are for reference only, not for diagnosis and treatment.
●AI Day Pressure Monitoring
The HAYLOU RS4 PLUS can monitor your pressure all day- even while sleeping. The watch is a comprehensive and easy-to-use health partner for everyone.
●Female Menstrual Cycle Reminder
The menstrual period and the ovulation period can not only be recorded but also can be more intimate reminding before coming.
* The world premiere version does not have this function, it will be added gradually by the OTA upgrade. Monitoring data and results are for reference only, not as a basis for diagnosis and medical treatment.
●IP68 Dust-proof and Waterproof
The watch is IP68 waterproof. No need to take off the watch when washing your hands, and you can easily cope with sweating during workouts or stormy rains when you are out.
●10 Day Battery Life No need for Recharging during Workdays
HAYLOU RS4 PLUS packs an existence of super-powerful features in its slim body, and yet still has enough endurance to last for up 10 days from a single full charge with typical usage.
*10 days typical usage: All-day heart rate monitoring, sleep monitoring, call reminder twice a day, message reminder 100 times a day; wrist-lift to wake screen 150 times a day; exercise three times a week, run for 60 minutes each time; SpO2 tracking twice.
【Product 】
Product model: HAYLOU RS4 Plus
Dimensions: 45.2*37.2*10.4 (mm)
Strap width : 20mm
Weight (with strap): 57.6g (including strap)
Display: 1.78" AMOLED display
Resolution: 368x448
Bluetooth Ver: Bluetooth 5.1
Sensors: Heart rate sensor, motion sensor, SpO2 sensor
Battery capacity: 230mAh
Supported devices: Android 6.0 or iOS 11.0 and above
Battery life: About 10 days (Turn on heart rate monitoring for 24 hours)
Water-resistance grade: IP68
Operating temperature: 0°C~45°C
Sync data platform: HAYLOU Fun
Workout modes: 105 modes
【Package Includes】
1 x Smart Watch
1 x Charging cable
1 x User Manual
【After Sales Policy】
We will provide a replacement or repair service in the following cases:
1. Send the wrong product.
2. Products have quality problems.
3. You receive a fake one.
4. Water damage such as swimming, and showers are NOT COVERED.
5. Charging box cover damage due to user behavior/ accident is NOT COVERED.