Product Description:

AOLON TETRA R4 sports smartwatch is designed for extreme sports enthusiasts and health management professionals. It integrates advanced sports technologies such as AGPS precise positioning, compass, more than 100 sports modes, Safeway algorithm, real-time sports pacing, etc., to help you accurately record every exercise and challenge your limits.

Equipped with AMOLED high-definition screen and always-on display function, it brings an unparalleled visual experience. It also supports palm rest display function, which is easy and convenient. The new LED flashlight is convenient to use at night or in low light environments, making your sports safer and smarter.

AGPS and high-precision positioning

Equipped with AGPS technology, combined with the global positioning system (GPS) and auxiliary positioning system, it can quickly and accurately locate even in weak signal environments. No more getting lost in outdoor sports, and track your movement trajectory in real time.

Compass function

The built-in electronic compass guides you anytime and anywhere, which is very suitable for outdoor sports such as mountaineering, hiking, and off-roading, ensuring that you always keep the right direction.

Safeway algorithm improves the accuracy of sports data

The Safeway algorithm is used to accurately analyze and optimize sports data calculations, providing smarter and more accurate feedback for your sports performance. Whether you are running, cycling or hiking, the algorithm can provide you with real-time training suggestions to help you improve your training efficiency.

100+ sports modes and pace function

Provides more than 100 sports modes, covering running, cycling, swimming, hiking, yoga and other sports. Equipped with sports pace function, it can monitor your training speed and rhythm in real time to ensure that you are always in the best condition and improve your sports performance.

AMOLED screen and constant display design

Equipped with a 1.43-inch AMOLED high-definition touch screen with bright colors, high contrast, and clear visibility in the sun. Supports constant display design, even in standby mode, you can always view important information such as time, steps, heart rate, etc., which is convenient and practical.

Palm rest function

The screen can be turned on or off with just a flick of your palm, which is more convenient to operate, avoid accidental touches, and improve user experience.

LED flashlight

The built-in LED flashlight function is suitable for night sports or scenes with weak ambient light, providing emergency lighting to ensure sports safety.

All-weather health monitoring

Equipped with accurate heart rate sensor, blood oxygen sensor and all-weather blood pressure monitoring function, always pay attention to your physical condition. By real-time monitoring of health data such as heart rate and blood oxygen, it helps you reasonably adjust exercise intensity and rest time to ensure healthy exercise and avoid overload.

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