i81 Smartwatch Specs, and Features
Check out the i81 Smartwatch, the wearable has a sporty design, and with a classic outdoor style. It has a zinc alloy body frame, that is sporty, trendy. The smartwatch is also loaded with basic, and advance features, from Bluetooth call to sports. See the details below on its specs, and features.
Design and Build Quality of i81 Smartwatch
Table of Contents
i81 Smartwatch is a new sport smartwatch loaded with sports, and health functions. It has a sporty look, and masculine trendy design, measuring 45.8 mm x 50 mm x 11.5 mm. The wearable has a metal body frame and with three physical buttons on the side. It looks sporty, and elegant, a single rotary crown button, located between the two push buttons.

Accompanying the sporty durable body frame is the flexible silicon watch strap with steel buckle. It suits the sporty look, and adds a beauty to the wearable. If you don’t like the silicon strap, there is also an option for a nylon strap that is available in different color options. Or if you want a classic, office look, have the stainless steel strap.
For its screen display, the smartwatch has a 1.39″ inch TFT LCD screen with high definition display. It has a beautiful, sharp, crisp screen with high resolution screen having a 360 x 360 pixels. Sharp, crisp, bright graphics, with full touch support.
Overall, its zinc alloy body is durable, and with basic waterproof protection, having a IP67 rating, making it splash proof, washproof as well as dustproof.
Features of i81 Smartwatch
Here are some of the features loaded to the i81 Smartwatch. Check out the details below on its features, from sports, to health.
Never miss any calls with its Bluetooth calling support. You can stay connected with this feature. It has a built-in high fidelity waterproof speaker, you can make calls or answer calls directly on the wearable. Plus, the smartwatch also support message notifications, never miss any messages, with this feature. Receive SMS or app messages directly on the smartwatch.
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For sports fans, the smartwatch is packed with multi-sports modes. It has a comprehensive list of sports for your exercise needs. Pick from indoor sports, to outdoor sports functions. When it comes to health, the smartwatch is packed with dynamic health monitoring sensors, it has a heart rate monitoring, blood pressure as well as blood oxygen monitoring, it can monitor your heart health, anytime, anywhere with its built-in health sensors.
There is also an AI voice assistant, connect to the Bluetooth, and use the voice assistant to give commands such as asking the weather, time, as well as call someone.
If you love to personalized your smartwatch, the i81 Smartwatch is also loaded with quality watch faces, plus you can download from the support app. There are at least 100+ watch faces available from classic style, electronic trend, sports, and more.
Other functions included are stopwatch, countdown, alarm, weather, find phone, remote control for phone, remote control for music, with this function you can control the music on your phone, Enjoy quality music with its built-in ACC high quality sound speakers.
Pros
- High Definition Display
- Bluetooth Call Support
- Health Monitoring
- Functions
- Multi-Mode Sports
Cons
- Not for swimming
Summary
The i81 Smartwatch is a versatile wearable that supports Bluetooth calling with a high fidelity waterproof speaker, message notifications, and an array of multi-sports modes for both indoor and outdoor activities. It features dynamic health monitoring sensors for heart rate, blood pressure, and blood oxygen levels. The smartwatch also includes an AI voice assistant for easy command execution, and offers extensive personalization with over 100 downloadable watch faces. Additional functionalities include a stopwatch, countdown timer, alarm, weather updates, phone finder, and remote controls for phone and music, enhanced by ACC high-quality sound speakers.
i81 Smartwatch Specifications
Dimensions: 45.8 mm x 50 mm x 11.5 mm
Processor: RTL8763EWE
creen display: 1.39 inch TFT round colorful screen
Resolution: 360*360 Px
Connectivity: Bluetooth 5.2
Battery capacity: 300 mAh
Charging time: about 60 minutes
Working hours: 5-7 days
Standby time: about 30 days
Waterproof level: IP67
Where Can I Buy the Smartwatch?
The wearable is available on Aliexpress.com, and priced at $28 U.S dollars