【COD】Aolon Tetra R4 Smart Watch Original 1.43 inch AMOLED Screen AGPS Tracker Compass Flashlight Multi-sport mode Long battery life 24-hour Health Monitoring Bluetooth Call Smartwatch Wearable Device IP68 Waterproof For Android ios Smartphone Wristwatch

And our new Tetra r4 watch no longer has the blood pressure measurement function. We have removed the blood pressure measurement function and replaced it with a better chip, so that the other measurement data will be more accurate.

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Feature:

1. AMOLED high-definition screen, ultimate display experience, supports AOD

The Aolon Tetra R4 smart watch is equipped with an AMOLED screen with a resolution of up to 466*466, presenting excellent color contrast and vivid picture effects. Whether you are checking notifications, reading messages, or browsing health data, the delicate display effect can bring you a more comfortable visual experience.

2. Fast screen response speed and smooth control effect make it easy to switch between various functions.

3. Bluetooth calls, convenient and fast

Aolon Tetra R4 smart watch supports Bluetooth calling function. You can answer and make calls directly through the watch without taking out your mobile phone and enjoy the convenience of hands-free calling. Whether you are exercising, driving, or between busy work, Aolon smart watches can help you answer calls easily with one touch, stay connected, and improve life efficiency.

4. Tetra R4 smart watch innovatively introduces the stamp-off screen interactive design. Simply cover the watch screen with your palm and the screen will quickly turn off

5.Aolon Tetra r4 smart watch has built-in flashlight function

Helps you light up your surroundings easily in dark environments. The compact and convenient flashlight design ensures that you can respond to emergencies anytime and anywhere.

6.Aolon Tetra R4 smart watch has AGPS, GPS track can be viewed on APP

Help you accurately locate directions during outdoor activities. Whether you are hiking, mountaineering adventures, or daily strolling on the streets, the compass function of the watch can provide you with clear direction guidance, ensuring that you do not lose your way and can easily cope with various complex environments. The accurate and sensitive compass function makes your outdoor activities more free and safer.

7. GPS sports track map,Sports pace function, accurately control every step

Aolon Tetra R4 smart watch supports sports pace function and is specially designed for sports enthusiasts such as running and cycling. By monitoring your movement speed in real time and providing real-time pace feedback, you can better control your movement rhythm and optimize training results.

8. Aolon Tetra R4 smart watch equipped with the latest health monitoring technology

Track your health in real time to ensure you're always looking your best. The watch supports heart rate monitoring, blood oxygen monitoring, sleep monitoring, stress monitoring and other functions. Whether you are doing high-intensity exercise or in daily life, AolonTetra R4 can help you always pay attention to body changes and achieve more accurate health. manage.