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Haylou RS4 Plus

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Haylou RS4 Plus
2023long battery lifeperiod tracker
Display:1.78 ", 448x368 px, AMOLED
Body:metal, IP68
Alerts:vibration alerts, about calls, about messages
Health:heart rate monitor, oxygen in the blood, stress level
All specifications
Specifications RS4 Plus
Main
Typesmartwatch
InterfaceBluetooth v 5.1
Telephony
Calls and alertsnotifications
vibration
Sports and tourism
Possible measurementsheart rate monitor
blood oxygen level
number of steps
distance traveled
calories burned
activity time
sleep tracking
stress level
women's calendar
Sports modes105
Display
Touch screen
Typecolour
Display typeAMOLED / 60 Hz /
Size1.78 "
Screen resolution448x368 px
PPI326 ppi
Bezel-less
Hardware
Extra featuresaccelerometer
Power source
Device chargingmagnetic
Source of powerLi-Pol
Battery capacity230 mAh
Operating time (normal mode)10 days
Case and strap
Materialmetal
Strapquick release
Strap Optionsrubber/silicone
metal
Clasp optionsmagnetic
Band Width20 mm
General
Protection ratingIP68
Dimensions (without strap)45.2x37.2x10.4 mm
Weight58 g / with strap /
Official Websitehaylou.com
Added to E-CatalogMarch 2023
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Haylou 2025 - new arrivals, bestsellers, and the most relevant models Haylou.
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Xiaomi Haylou LS11 / RS4 Plus Smart Watch IP68 SpO2 tracking Silver EU XIAHAYLS11PSWSIL

XIAHAYLS11PSWSIL
Amazon.co.uk
Delivery: to United Kingdom
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£54.52
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Haylou RS4 Plus smartwatch Magnetic Strap white

Product model:Haylou RS4 Plus Dimensions:45.2*37.2*10.4(mm) Strap width:20mm Weight(with strap):57.6g Display:1.78” AMOLED display Water-resistance grade:IP68 Workout modes:105 modes
Joom UK
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£43.15
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Haylou Rs4 Plus Smartwatch

Upgrade your wellness and style with the HAYLOU RS4 Plus Smartwatch. This sophisticated wearable seamlessly blends fashion and function, offering comprehensive health tracking, smart notifications, and a sleek design perfect for any occasion. Experience the future of wearable technology on your wrist.The HAYLOU RS4 Plus boasts a stunning 1.78 AMOLE... moreD HD display with a vibrant 366x448 resolution, bringing crisp visuals and vivid colors to your fingertips. Navigate effortlessly through its intuitive interface and enjoy a smooth, responsive user experience. The lightweight and durable aluminum alloy frame complements the comfortable silicone strap, ensuring a secure and stylish fit for all-day wear.Stay connected and informed with smart notifications delivered directly to your wrist. Receive calls, texts, emails, and social media alerts without having to reach for your phone. The HAYLOU RS4 Plus seamlessly integrates with your smartphone, keeping you in the loop wherever you go.Take control of your health with the comprehensive suite of health monitoring features. The precise wrist heart rate sensor provides continuous, real-time heart rate tracking, allowing you to monitor your cardiovascular health throughout the day and during workouts. Adult users can benefit from the advanced sleep tracking, which analyzes sleep patterns and provides detailed insights into sleep quality. The RS4 Plus also monitors blood oxygen levels (SpO2), providing crucial data for understanding your overall well-being.Embrace an active lifestyle with the 105 multi-sport modes available on the HAYLOU RS4 Plus. Whether you´re running, cycling, swimming, or practicing yoga, this smartwatch accurately tracks your workout data, including distance, calories burned, and pace. Stay motivated and achieve your fitness goals with personalized insights and progress tracking.The HAYLOU RS4 Plus is designed for durability and convenience. Its IP68 water resistance rating protects against sweat, rain, and accidental splashes, making it suitable for various activities. Enjoy long-lasting battery life with up to 10 days of typical usage and up to 28 days in basic watch mode, minimizing the need for frequent charging.Technical Specifications:* Display: 1.78 AMOLED HD, 366x448 resolution* Material: Aluminum alloy frame, silicone strap* Connectivity: Bluetooth 5.1* Sensors: Heart rate sensor (Wrist heart rate), SpO2 sensor, accelerometer, gyroscope* Battery Life: Up to 10 days (typical usage), up to 28 days (basic watch mode)* Water Resistance: IP68* Compatibility: Android 6.0 and above, iOS 11.0 and above* Features: 105 Multi-sport modes, sleep tracking, blood oxygen monitoring, heart rate monitoring, smart notifications, music control, weather forecast, find my phone, stopwatch, timer, breathing exercises.The HAYLOU RS4 Plus is more than just a smartwatch, it´s a comprehensive wellness companion that empowers you to live a healthier, more connected life. Its sleek design, advanced features,
Bikeinn
Delivery: in United Kingdom
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£41.99
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Haylou Rs4 Plus Smartwatch

Upgrade your wellness and style with the HAYLOU RS4 Plus Smartwatch. This sophisticated wearable seamlessly blends fashion and function, offering comprehensive health tracking, smart notifications, and a sleek design perfect for any occasion. Experience the future of wearable technology on your wrist.The HAYLOU RS4 Plus boasts a stunning 1.78 AMOLE... moreD HD display with a vibrant 366x448 resolution, bringing crisp visuals and vivid colors to your fingertips. Navigate effortlessly through its intuitive interface and enjoy a smooth, responsive user experience. The lightweight and durable aluminum alloy frame complements the comfortable silicone strap, ensuring a secure and stylish fit for all-day wear.Stay connected and informed with smart notifications delivered directly to your wrist. Receive calls, texts, emails, and social media alerts without having to reach for your phone. The HAYLOU RS4 Plus seamlessly integrates with your smartphone, keeping you in the loop wherever you go.Take control of your health with the comprehensive suite of health monitoring features. The precise wrist heart rate sensor provides continuous, real-time heart rate tracking, allowing you to monitor your cardiovascular health throughout the day and during workouts. Adult users can benefit from the advanced sleep tracking, which analyzes sleep patterns and provides detailed insights into sleep quality. The RS4 Plus also monitors blood oxygen levels (SpO2), providing crucial data for understanding your overall well-being.Embrace an active lifestyle with the 105 multi-sport modes available on the HAYLOU RS4 Plus. Whether you´re running, cycling, swimming, or practicing yoga, this smartwatch accurately tracks your workout data, including distance, calories burned, and pace. Stay motivated and achieve your fitness goals with personalized insights and progress tracking.The HAYLOU RS4 Plus is designed for durability and convenience. Its IP68 water resistance rating protects against sweat, rain, and accidental splashes, making it suitable for various activities. Enjoy long-lasting battery life with up to 10 days of typical usage and up to 28 days in basic watch mode, minimizing the need for frequent charging.Technical Specifications:* Display: 1.78 AMOLED HD, 366x448 resolution* Material: Aluminum alloy frame, silicone strap* Connectivity: Bluetooth 5.1* Sensors: Heart rate sensor (Wrist heart rate), SpO2 sensor, accelerometer, gyroscope* Battery Life: Up to 10 days (typical usage), up to 28 days (basic watch mode)* Water Resistance: IP68* Compatibility: Android 6.0 and above, iOS 11.0 and above* Features: 105 Multi-sport modes, sleep tracking, blood oxygen monitoring, heart rate monitoring, smart notifications, music control, weather forecast, find my phone, stopwatch, timer, breathing exercises.The HAYLOU RS4 Plus is more than just a smartwatch, it´s a comprehensive wellness companion that empowers you to live a healthier, more connected life. Its sleek design, advanced features,
Bikeinn
Delivery: in United Kingdom
Report
£35.49
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Video reviews
Haylou RS4 Plus Review | Best Budget Smartwatch (Bangla Review)
25 June 2022149 178 view
Haylou RS4 Plus - Unboxing and Quick Tour
5 May 202222 059 view
Haylou RS4 Plus Review | AMOLED screen and SpO2 sensor (2022)
5 May 202224 335 view
Haylou RS4 Plus: The Affordable PREMIUM Smartwatch? | IRX Review
2 November 202222 820 view
Haylou RS 4 Plus Smartwatch Review | Apple Watch just Cheaper?!
28 May 202224 241 view
Haylou RS4 Plus Review | Even After 6 Months of Use, They Surprise Me!
27 November 202225 987 view

One of the main features of Haylou smartwatches is a high-quality 1.78-inch AMOLED display with touch controls. This screen is characterized by high image detail and has a resolution of 448x368 pixels, as well as a pixel density of 326 ppi, which is a record in this price category. In addition, the device boasts a refresh rate of 60 Hz and more than 100 different watch faces.

Haylou RS4 Plus stands out from its predecessor Haylou RS4 with a magnetic clasp that replaces the traditional buckle. The number of sports modes has increased significantly and now stands at more than 100, up from 12 on the previous model. During exercise, the watch can record heart rate, estimated calorie consumption, distance traveled, number of steps, and other activity indicators.

The housing of Haylou RS4 Plus is made of metal and has IP68 protection, which provides reliable protection against dust and water. However, it is not recommended to use them in the shower or in the pool.

The watch can measure the pulse not only during sports activities, but also around the clock. They can also measure blood oxygen levels, stress indicators, track sleep and keep a women's calendar. In addition, they can complement the smartphone by alerting you to calls, SMS and other notifications. In normal mode, Haylou RS4 Plus can work up to 10 days without recharging.

The device does not have a GPS module, so runners will need to pair with a smartphone to navigate and accurately determine the distance. All in all, Haylou RS4 Plus is an interesting and handy gadget with a great screen, good functionality and long battery life for its price.

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Smartwatches Haylou RS4 Plus
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