Haylou RS4 Max smartwatch

Ultimate Wearing Comfort Experience unparalleled comfort with the Haylou RS4 Max’s magnetic loop, designed for effortless wearability. Its built-in magnet ensures a perfect fit every time, adapting seamlessly to your wrist. Gain comprehensive insights into your sleep patterns with the Haylou RS4 Max. It offers detailed sleep monitoring, giving you a complete picture of your sleep quality, including stages and duration. Highlights 1.91″ Colorful HD display Vivid color and expansive view Safe off-wrist lock Safeguard your privacy Haylou RS4 Max has a 1.91-inch HD screen, nearly 8% larger than that of RS4 Plus, offers a superior screen-to-body ratio, and delivers an unparalleled visual experience Experience unparalleled comfort with the Haylou RS4 Max’s magnetic loop, designed for effortless wearability. Its built-in magnet ensures a perfect fit every time, adapting seamlessly to your wrist Discover the Haylou RS4 Max’s sleek all-metal frame and brilliantly polished bezel for a refined, high-quality appearance Discover the Haylou RS4 Max’s sleek all-metal frame and brilliantly polished bezel for a refined, high-quality appearance Specifications Department Adult Unisex Model Name Haylou RS4 Max Model Number Haylou RS4 Max Vivid & User-Friendly Display Haylou RS4 Max has a 1.91-inch HD screen, nearly 8% larger than that of RS4 Plus, offers a superior screen-to-body ratio, and delivers an unparalleled visual experience. * Based on results from Haylou’s internal lab tests. Actual usage may vary depending on settings, operation, and environmental factors. Seamless Bluetooth Calls Haylou RS4 Max is equipped with the latest Bluetooth 5.3 chip. This watch ensures stable connectivity for hassle-free call-making and receiving. Smart Off-Wrist Security The clever off-wrist lock feature automatically detects when you’re not wearing it and secures the screen, ensuring your privacy is always protected. Ultimate Wearing Comfort Experience unparalleled comfort with the Haylou RS4 Max’s magnetic loop, designed for effortless wearability. Its built-in magnet ensures a perfect fit every time, adapting seamlessly to your wrist. Exquisite Metallic Bezel Discover the Haylou RS4 Max’s sleek all-metal frame and brilliantly polished bezel for a refined, high-quality appearance. Custom Watch Faces Sporty, techy, minimalist, or fun cartoon – pick your style. Transform your photo album or opt for dynamic watch faces. Just lift your wrist and stand out from the crowd. 127 Workout Modes Choose from 127 workout modes tailored to your favorite activities. The Haylou RS4 Max smartwatch provides scientific guidance, precise workout tracking, and more. Reliable Health Tracking Get accurate health data through the newly added liveness detection and blood oxygen tracking functions. *The test data and results are for reference only, not for diagnosis and treatment. Detailed Sleep Monitoring Gain comprehensive insights into your sleep patterns with the Haylou RS4 Max. It offers detailed sleep monitoring, giving you a complete picture of your sleep quality, including stages and duration. Monitor different stages of sleep Deep sleep, light sleep, awake stages, REM, and sporadic naps. * Monitoring data and results are for reference only and are not for diagnosis and treatment. Female health management The Haylou RS4 Max smartwatch includes a thoughtful feature for female health management. It allows users to record and accurately predict menstrual cycles, providing valuable insights for better understanding and managing one’s health. Standout Water Resistance The Haylou RS4 Max boasts an IP68 waterproof rating, providing peace of mind for your daily activities. Whether breaking a sweat during workouts or being caught in a downpour, your watch is up to the challenge. * Designed for daily waterproof needs, suitable for workouts, rainy days, and hand washing. Not suitable for swimming, showering, saunas, surfing, or high-speed water activities. The warranty does not cover damage caused by improper liquid exposure. Robust Battery Life Low power consumption system provides 9 days of battery life on a full charge and 14 days in extended battery life mode. 9 days Daily usage mode 14 days Basic usage mode Daily mode: connected to the phone via Bluetooth; default 50% brightness; 24-hour heart rate monitoring; SpO2 tracking twice a day; sleep monitoring; exercise three times a week (30 minutes each time); raise-to-wake 150 times a day (5s each time); 100 message notifications a day. Basic mode: Phone Bluetooth connection, continuous heart rate monitoring, and other functions turned off; only raise-to-wake 150 times daily (5s each time). HAYLOU RS4 Max Function Reference Feature Category Specific Features Available Health Sleep monitoring Support Heart rate monitoring Support SpO2 tracking Support Female health Support Stress test Support Breathing exercises Support Notification Sedentary reminder Support Message notification Support Water intake reminder Support Medication reminder Support Heart rate alert Support Low battery alert Support Workout 127 modes Support Automatic workout pause detection Support Workout energy consumption Support Bluetooth phone call Make/receive calls Support Incoming call reminder Support Payment Alipay offline payment Not support Other features Mobile phone music control Support View mode Thumbnail, waterfall, list, nine-square grid view Customized watch faces Support Weather Support Alarm clock Support Timer Support Stopwatch Support Calendar Support Calculator Support Off-wrist lock Support Find phone Support Do-Not-Disturb mode Support Charging state Support Raise-to-wake screen Support Set the brightness Support Power on/off Support