Technical sheet

Haylou LS02 Pro smartwatch

Name: Haylou LS02 Pro smartwatch
Brand: Haylou
SKU: 141892753
Rating: 4 (1 reviews)

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1 Reviews

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Features of Haylou LS02 Pro smartwatch

Product description of Haylou LS02 Pro smartwatch

Description summary

Experience the upgraded HAYLOU LS02 Pro. Its stunning 1.85” color screen, housed in an elegant metallic frame, offers over 100 customizable faces. Go beyond basic tracking with advanced health monitoring: blood oxygen, 24/7 heart rate, stress levels, and female cycle tracking. Crush your fitness goals with 100 sports modes and IP68 water resistance. Stay connected with call reminders and enjoy up to 10 days of battery life on a single charge. It’s the complete, stylish package for a healthier, more connected you

This device is unlocked from any phone company (factory unlocked).

HAYLOU LS02 Pro Smartwatch | HD Display, Bluetooth Calls & Comprehensive Health Tracking

Discover the next level of smart technology on your wrist with the HAYLOU LS02 Pro Smartwatch. Engineered for the modern, active lifestyle, this device seamlessly blends sophisticated style with powerful functionality. It´s more than just a watch; it´s your personal assistant, fitness coach, and health monitor, all in one elegant package. The large, vibrant display offers an immersive visual experience, making it effortless to read notifications and track your progress at a glance. With a sleek metallic bezel and a comfortable, skin-friendly silicone strap, the LS02 Pro is designed for all-day wear, from intense workout sessions to a formal night out.

The HAYLOU LS02 Pro Smartwatch in Blue is a sleek and stylish accessory for anyone looking to stay connected and track their daily activities. This smartwatch is packed with advanced features including heart rate monitoring, sleep tracking, and blood oxygen level monitoring. It also offers notifications for calls, messages, and social media alerts, making it easy to stay in touch on the go. The vibrant blue color adds a pop of color to any outfit, while the durable construction ensures it can withstand daily wear and tear. Whether you´re hitting the gym or heading to the office, the HAYLOU LS02 Pro Smartwatch in Blue is the perfect companion for all your daily activities.

Key Benefits:

* Stay Connected Effortlessly: Answer calls directly from your wrist with a single tap. Thanks to Bluetooth chip integration, you can manage your phone calls without ever needing to pull out your phone, ensuring you never miss an important conversation, whether you´re driving or exercising.
* Visualize Your World in HD: Experience stunning clarity on the large 1.85-inch color display. With its vivid colors and crisp 240x284 resolution, every piece of information, from message notifications to health data, is presented beautifully and is easy to read even in bright sunlight.
* Master Your Health: Gain deep insights into your well-being with comprehensive health monitoring. The LS02 Pro offers continuous 24-hour wrist heart rate tracking, allowing you to monitor fluctuations and stay informed about your cardiovascular health. Additionally, check your blood oxygen (SpO2) levels on demand and analyze your sleep patterns—from deep sleep to light sleep—to improve your rest and overall vitality.
* Unleash Your Inner Athlete: With over 100 dedicated workout modes, you can accurately track nearly any activity you can imagine. From running and cycling to yoga and basketball, the high-precision sensors record your exercise data, including steps, distance, and calories burned, helping you reach your fitness goals faster.
* Express Your Unique Style: Customize your smartwatch to match your mood or outfit. Choose from over 100 online watch faces available through the app, ranging from minimalist designs to information-rich dashboards.

Main Features:

* Large 1.85" HD Color Display with 2.5D Curved Glass
* Bluetooth Phone Call Functionality
* 24-Hour Wrist Heart Rate Monitoring
* Blood Oxygen (SpO2) Tracking
* Comprehensive Sleep Monitoring (Deep Sleep, Light Sleep)
* Stress Monitoring and Female Health Management
* 100+ Workout Modes
* IP68 Dustproof and Waterproof Rating
* 100+ Online Customizable Watch Faces
* Incoming Call, Message, and App Notifications
* Remote Camera and Music Control
* Find Phone and Weather Forecast Functions

Technical Specifications:

* Resolution: 240x284 pixels
* Bluetooth Version: Bluetooth 5.0
* Sensors: Heart rate sensor, motion sensor, blood oxygen sensor
* Battery Capacity: 250mAh
* Battery Life (Typical Use): Approximately 10 days
* Battery Life (Basic Use): Approximately 20 days
* Waterproof Rating: IP68
* System Requirements: Android 6.0 and above; iOS 9.0 and above
* App: HAYLOU Fun

Specifications

Manual

Technical specifications of Haylou LS02 Pro smartwatch

Dimensions

48.82 X 37.7 X 10.83 Mm
Weight

51.4 g (with strap)
Resolution

240 X 284 Pixels
Wireless Connectivity

Haylou Fit App (Multilenguaje) (Android E Ios)
Battery Life

250 mAh | Up to 10 days (24-hour heart rate monitoring)/Up to 20 days (basic)
Water Resistance Rating

IP68 (Do not submerge the device in salt, chlorinated, hot water, and/or other liquids)
Smart Notifications

Yes
Music Controls

Yes
Color

Black
Age

Adult
Features

Wrist heart rate
Product Aspect

New

Features of Haylou LS02 Pro smartwatch

Color Black

Color

Black

Age Adult

Age

Adult

Features Wrist heart rate

Features

Wrist heart rate

Product Aspect New

Product Aspect

New

Key differentiators

Comprehensive health tracking with SpO2 blood oxygen sensor and continuous heart rate monitor.

Extensive activity tracking with 100 different sports modes.

IP68 water resistance for durability in everyday situations.

Large 1.85-inch TFT LCD color touchscreen with customizable watch faces.

Long battery life lasting up to 10 days on a single charge.

Technology in Haylou LS02 Pro smartwatch

Energy rating

Warnings

/ 5

1 Reviews

What our customers are saying about Haylou LS02 Pro smartwatch

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Include AI Generated questions and answers

2026-07-29

Generated by AI and verified

What health monitoring features does the Haylou LS02 Pro offer?

Answer of Generated by AI and verified

The Haylou LS02 Pro is equipped with several advanced health monitoring features. It includes a 24/7 heart rate sensor that provides continuous tracking, a SpO2 sensor to monitor blood oxygen levels, stress level monitoring, and detailed sleep tracking that records deep, light, and REM sleep stages. It also offers female cycle tracking.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

What is the battery life of the Haylou LS02 Pro smartwatch?

Answer of Generated by AI and verified

The Haylou LS02 Pro offers up to 10 days of battery life on a single charge, allowing for extended use without the need for frequent charging.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Is the Haylou LS02 Pro smartwatch water-resistant?

Answer of Generated by AI and verified

Yes, the Haylou LS02 Pro has an IP68 water resistance rating. This means it is protected against dust ingress and can be submerged in water. However, it is not recommended for submersion in salt water, chlorinated water, or hot liquids.

* Generated by AI based on customer and product data

2026-07-29

Generated by AI and verified

Can I use the Haylou LS02 Pro for tracking different sports?

Answer of Generated by AI and verified

Absolutely. The Haylou LS02 Pro is designed for fitness users and supports 100 different sports modes. This allows you to track a wide variety of activities and monitor your performance to help you reach your fitness goals.

* Generated by AI based on customer and product data

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Frequently bought together

Best sellers

Use cases

Daily Fitness and Activity Tracking 90% Fit

This smartwatch is a great companion for tracking daily activities like steps, distance, and calories. With 100 different sports modes, it's a versatile and user-friendly choice for beginners looking to monitor their general fitness.

100 sports modes,Step Count,IP68 water resistance

All-Day Health Monitoring 95% Fit

Designed for continuous health awareness, this watch offers 24/7 heart rate monitoring, SpO2 measurement, and stress tracking. It's a practical tool for users who want to keep an eye on their key health indicators throughout the day.

Continuous heart rate monitor,SpO2 sensor,Stress monitoring,Sleep stages tracking

Sleep Quality Analysis 85% Fit

With its sleep stages tracking feature, this watch helps you understand your sleep patterns. The long battery life ensures it can be worn overnight without needing a daily charge, making it a reliable tool for improving sleep habits.

Sleep stages tracking,10-day battery life

Connected Lifestyle Management 80% Fit

Stay connected without constantly checking your phone thanks to smart notifications for calls and messages. You can also control your music directly from your wrist, making it a convenient accessory for daily routines and workouts.

Smart notifications,Music controls,Bluetooth 5.0 connectivity

Best for

Best for Data-Driven Health Tracking

With continuous heart rate monitoring, SpO2 tracking, and stress monitoring, this watch provides the comprehensive data needed to make informed health decisions.

Based on product features

Ideal for an Active Lifestyle

Featuring 100 different sports modes and IP68 water resistance, this smartwatch is a versatile companion for tracking a wide range of workouts and daily activities.

Based on product features

Great for Everyday Health Awareness

This watch offers key health monitoring features like sleep tracking and heart rate alerts, providing valuable insights and reassurance throughout the day.

Based on product features

Benefits

FunctionalEnjoy up to 10 days of use on a single charge

With a battery life of up to 10 days, you can focus more on your activities and less on charging. This extended duration means you can continuously track your health and fitness metrics without frequent interruptions, offering significant convenience for your daily routine.

battery_life_days: 10

FunctionalTrack key health metrics around the clock

Gain deeper insights into your well-being with continuous heart rate tracking, SpO2 (blood oxygen) monitoring, and stress level analysis. This watch also provides detailed sleep stage tracking, giving you a holistic view of your physical and mental health.

heart_rate_monitor: yes

heart_rate_measurement_mode: continuous

spo2_sensor: yes

stress_monitoring: yes

sleep_stages_tracking: yes

FunctionalChoose from 100 different sports modes

Whether you're running, cycling, or trying a new activity, this smartwatch has you covered. With 100 built-in sports modes, you can accurately track a wide variety of workouts and monitor your performance to better achieve your fitness goals.

sports_modes_count: 100

FunctionalReceive notifications and manage music from your wrist

Seamlessly integrate the smartwatch into your life with smart notifications that keep you informed of calls and messages. You can also conveniently control your music playback directly from the watch, making it a perfect companion for workouts or daily commutes.

smart_notifications: yes

music_controls: yes

FunctionalWear it confidently in various conditions with IP68 water resistance

Designed to keep up with an active lifestyle, this watch features IP68 water resistance, making it submersible and protected against dust and water. This durability provides peace of mind, allowing you to wear it during workouts, in the rain, or while washing your hands without worry.

case_material: metal alloy and polycarbonate

Ideal buyer profiles

The Health Tracker

This user wants comprehensive health and fitness tracking features without a significant financial investment. They prioritize functionality and value over brand prestige or advanced materials.

The Haylou Ls02 Pro offers an extensive suite of health monitoring tools, including a heart rate monitor, SpO2 sensor, stress monitoring, and sleep tracking, at an accessible price point.

The Casual Fitness User

This individual enjoys staying active through various activities and wants a simple, reliable device to track their progress and stay connected. They are not a competitive athlete but appreciate having data to support a healthy lifestyle.

With 100 built-in sports modes, this smartwatch can track a wide range of activities, from walking to more specific workouts. The large 1.85-inch touchscreen, smart notifications, and music controls provide everyday convenience, while the IP68 water resistance ensures it can handle daily wear without worry.

The Entry-Level Tech User

New to the world of smartwatches, this person is looking for an easy-to-use device that integrates essential smart features with basic health tracking. They want to experience the benefits of a connected wearable without being overwhelmed by complex functions or a high price.

The Haylou Ls02 Pro serves as an excellent introduction to smartwatches. It offers core features like smart notifications and music controls, a simple touchscreen interface, and connects via Bluetooth to a smartphone app. The impressive 10-day battery life means less hassle for a user who is just getting accustomed to wearable technology.

Competitive features

When evaluating the Haylou Ls02 Pro Smartwatch alongside its direct competitors, it's clear that the landscape is tightly contested, particularly on features and value. All listed smartwatches fall within a very narrow price bracket, making specific features and design the primary differentiators. The Haylou Ls02 Pro distinguishes itself with a comprehensive suite of health and fitness tracking capabilities housed in a stylish design.

Where it excels

The Haylou Ls02 Pro offers an extensive set of health monitoring tools, including blood oxygen tracking, 24/7 heart rate monitoring, stress level analysis, and female cycle tracking, which is a more comprehensive suite than what is detailed for many alternatives. | With 100 sports modes, it provides robust support for a wide variety of fitness activities, catering to users with diverse workout routines. | It features a large 1.85-inch color screen within a metallic frame and offers over 100 customizable watch faces, emphasizing personalization and a modern aesthetic. | The stated battery life of up to 10 days on a single charge provides significant convenience for users who prefer less frequent charging.

Consider alternatives if...

The provided comparison data is limited, with many key technical specifications like battery life, touchscreen type, and specific sensor details marked as unavailable across all models. Shoppers needing to compare these specific hardware attributes will find the current information insufficient for a detailed technical analysis. | While the Haylou Ls02 Pro has IP68 water resistance, users requiring a higher rating for swimming or more intensive water sports might need to evaluate the specific ratings of alternatives, as this information is not available for all competitors in the comparison.

Verdict

The Haylou Ls02 Pro Smartwatch presents a compelling package for individuals seeking a feature-rich yet affordable activity tracker. Its strengths lie in its comprehensive health monitoring, extensive sports modes, and long battery life. While the comparison matrix lacks detailed technical specifications for a deep-dive comparison, the Haylou model's described features position it as a strong contender for those prioritizing a holistic approach to health and fitness tracking in a stylish, user-friendly device.

Specs comparison

	Haylou LS02 Pro smartwatch	Haylou Solar Neo Smartwatch	Haylou Watch 4 Smartwatch
Battery Life	10 days	30 days	15 days
Water Resistance	ip68	ip68	ip68
Touchscreen	true	true	true
Battery Type	rechargeable lithium	rechargeable lithium	rechargeable lithium
Screen Size Inches	1.9 1.2 - 1.8	1.5 1.2 - 1.8	1.9 inches
Sports Modes Count	100	127	120
Spo2 Sensor	true	true	true
Stress Monitoring	true	true	-
Heart Rate Measurement Mode	continuous	continuous	continuous
Screen Resolution	240 x 284	360 x 360	320x380
Smart Notifications	true	true	true
Case Material	metal alloy and polycarbonate	unknown	unknown

Specs vs competitors

	Haylou LS02 Pro smartwatch	Zeblaze Btalk Plus Smartwatch	Colmi P81 Smartwatch
Battery Life	10 days	15 days	5 days
Water Resistance	ip68	-	ip68
Touchscreen	true	true	true
Battery Type	rechargeable lithium	Li-Pol	Lithium Polymer
Screen Size Inches	1.9 1.2 - 1.8	2.0 inches	1.9 inches
Sports Modes Count	100	100	100
Spo2 Sensor	true	true	true
Stress Monitoring	true	true	true
Heart Rate Measurement Mode	continuous	continuous	-
Screen Resolution	240 x 284	240 x 295	240 x 284
Smart Notifications	true	true	true
Case Material	metal alloy and polycarbonate	Aluminum and plastic	-