Important! To charge the watch, you must use a 5W charger and not a more powerful one. Alternatively, charge it via a computer USB. Otherwise, the watch will not charge.

Haylou Watch 2 Pro LS02 smart sports watch - blue

The Xiaomi Haylou smart sports watch is technologically advanced, efficient, and reliable.

Long battery life

Battery life up to 20 days (10 days with blood oxygen, heart rate and body temperature monitoring). Of course, the autonomy depends on the user's requirements (connectivity, activity, with heart rate monitoring throughout the day).

Blood oxygen measurement (Sp02)

The watch has an Sp02 function, which means you can use it to measure the amount of oxygen in your blood.

up to 100 different sports activities

You can choose from 100 different activities on the watch (walking, running, cycling, hiking, spinning, yoga, football, basketball,...). Daily recording of your activity. You can also set daily challenges that will steadily increase your endurance and fitness.

Waterproof according to IP68 standard

The watch is waterproof and supports the IP68 standard, which means you can wear it while washing dishes, showering, or doing sports in the rain.

The watch measures your activity and sleep

The watch will record your activity during the day and night. With the Haylou Fun app, you can check your calorie consumption, the number of steps taken, etc. You can also see how you slept.

Watch specification:

Product: Haylou Watch 2 Pro

Product model: Haylou LS02 Pro

Resolution: 240 x 284 pixels

Bluetooth connection: Bluetooth V5.3

Dimensions: 48.82 * 37.70 * 10.83mm

Watch weight: 51.4 g (including strap)

Battery capacity: 250 mAh

Input parameters: 5V 500mA

Battery life: 10 days (with 24/7 heart rate monitoring)

Waterproof: IP68 standard Operating temperature: -10°C~60°C

Data synchronization platform: Haylou Fun

Device requirements: Android 6.0+ / iOS 9.0+

Same summary

The Haylou 2 Pro LS02 smartwatch in blue is designed for daily activity monitoring, health and basic notifications, making it easier to integrate into a sporty lifestyle. It is useful for teenagers and adults who are looking for a reliable, simple solution for basic activity monitoring, but do not require advanced features such as an independent mobile connection or particularly advanced health measurements. With its square shape and simple interface, it is also suitable for beginners and those who want to use the watch without complicated settings. It is worth noting that for full tracking of some sports functions or more extensive communication, it is not a substitute for more advanced models with their own SIM card or GPS connection.

Recommendation source: Enaa guides and team experiences.

User view

This smartwatch is often chosen by users who want to stay connected during sports, school or work – without the need for an expensive model or additional services. Teenagers and younger users appreciate the ability to easily receive notifications and track basic sports activities, while adults use it for everyday tasks such as counting steps, checking notifications and monitoring sleep. If you are still deciding, we recommend reading our guide to choosing a smartwatch , where you can get insight into which model is best suited to your goals and lifestyle.

Users often choose Integral smart devices because they value simplicity, reliability, and the ability to integrate into the brand's wide range of smart gadgets.

Why buy at Enaa

When buying a smartwatch at Enaa, you can rest assured, as we offer the opportunity to review other users' experiences and detailed descriptions to help you understand which watch will best match your lifestyle. In addition, our online store always has an up-to-date offer, which allows you to quickly compare different smartwatch models according to the needs of the modern user.

Answers to frequently asked questions

For which users is the Haylou 2 Pro LS02 smartwatch best suited?

This model is best suited for adolescents and adults who want ease of use, basic health and activity monitoring, and are not primarily focused on advanced features or autonomous use of the watch without a phone connection.

Does the watch allow use without a phone?

The watch allows you to monitor your activity and basic functions even without a direct connection to your phone, but to use notifications and store data, it is recommended that the Bluetooth connection to your phone is regularly established.

How long does the battery last with normal use?

The battery lasts for several days with average use, but its exact length depends on the intensity of sports activity tracking, notifications, and screen brightness settings.

Is the Haylou 2 Pro LS02 also suitable for sports use?

The watch supports recording basic sports activities such as running, walking and cycling, and allows you to monitor your health and daily routine. For serious training and advanced sports analytics, we recommend that you also check out our guide to choosing a smartwatch .

Does the watch fit well on a smaller wrist?

With its square shape and adjustable strap, the Haylou 2 Pro LS02 easily adapts to smaller wrists, making it suitable for teenagers and adults.

Description updated: April 2026