Tag: smart ring features

May 19, 2025
Acer Launches FreeSense Smart Ring to Compete with Samsung Galaxy Ring
Key Takeaways
1. The Acer FreeSense Smart Ring is designed to compete with the Samsung Galaxy Ring, featuring a lightweight titanium alloy casing.
2. It includes health monitoring features such as heart rate, heart rate variability, blood oxygen saturation, and sleep tracking, making it comfortable to wear.
3. Unlike many smart rings, the FreeSense does not require a subscription for full access to its features, unlike Oura’s annual fee.
4. The accompanying smartphone app offers personalized wellness recommendations without a subscription, aiming to stand out from competitors.
5. The ring is available in US sizes 7 to 13 and in gold and black, but pricing and launch date have not yet been announced.
The new Oura FreeSense Smart Ring seems aimed squarely at the Samsung Galaxy Ring. Acer has chosen a titanium alloy for the ring’s casing, resulting in a light weight of just 2 to 3 grams, depending on the size. This waterproof ring is said to come packed with a variety of health features.
Health Monitoring Features
Acer has included a PPG sensor in the ring, allowing it to measure heart rate, heart rate variability, and blood oxygen saturation. Additionally, it supports sleep tracking and is claimed to be more comfortable to wear compared to a smartwatch. Unlike many smart rings available today, the Acer FreeSense Smart Ring does not require any subscription to access its full features, which gives it an edge over Oura, who charges $69.99 per year for complete access.
Unique Selling Points
Acer hopes to differentiate itself from its rivals by providing a smartphone app that generates personalized wellness recommendations without requiring a subscription fee. Nevertheless, many of its other features and the design closely resemble those of competing products, so the app’s effectiveness and the pricing of the FreeSense Smart Ring will likely be key factors in its success against the competition.
The Acer FreeSense Smart Ring can be found in US ring sizes 7 to 13, available in both gold and black. However, Acer has yet to announce the launch date or pricing for the smart ring, leaving customers eagerly awaiting more information.
Source:
Link

Tags: Acer FreeSense Smart Ring, Samsung Galaxy Ring, smart ring features
March 9, 2025
Black Shark Unveils Affordable Competitor to Samsung Galaxy Ring
Key Takeaways
1. Competitive Pricing: The Black Shark Ring 2 is priced at CNY 749 (about $103), making it a budget-friendly alternative to the Samsung Galaxy Ring.
2. Weight Reduction: The new version weighs only 4 grams, improving comfort compared to the original Black Shark Ring, which weighed 5.4 grams.
3. Enhanced Battery Life: The Black Shark Ring 2 offers up to 10 days of battery life on a full charge, with a total runtime of up to 90 days when using the charging box.
4. New Control Features: It introduces gesture control, allowing users to switch videos by shaking their fingers, enhancing user interaction.
5. Improved Health Tracking: The smart ring includes continuous heart rate monitoring, real-time sleep tracking, accurate blood oxygen measurement, and various workout modes like walking, cycling, and running.
Samsung’s Galaxy Ring now faces competition from a new Chinese device, the Black Shark Ring 2. At a price of CNY 749, which is about $103, this budget-friendly smart ring is claimed to have several enhancements over its first version. Notably, it has a lighter build.
Weight Reduction for Comfort
The original Black Shark Ring weighed 5.4 grams, but the latest version boasts a weight of just 4 grams. While it’s still not as light as the Galaxy Ring, this weight decrease is a positive development, as it should enhance comfort for users. Another significant improvement is in the battery performance.
Enhanced Battery Life
The first-generation model could manage up to 5 days on a full charge, whereas the Black Shark Ring 2 is reported to last up to 10 days. With the inclusion of a charging box, the total runtime could reach as much as 90 days.
New Control Features
In addition to the extended battery life, the Black Shark Ring 2 introduces gesture control, a feature absent in the previous model. Although details about this feature remain vague, it’s suggested that users can switch videos by “shaking their fingers.”
Moreover, the new smart ring is expected to provide better health tracking. According to the company, it offers continuous heart rate monitoring, real-time sleep tracking, and accurate blood oxygen measurement. For fitness enthusiasts, it includes various workout modes like walking, cycling, and running.
Notable Specifications
Some additional features of the Black Shark Ring 2 are its IP68 rating, all-day step tracking, sizes ranging from 7 to 12, and compatibility with both Android and iOS systems. There has been no announcement regarding its global release, and the first-generation model has yet to make its international appearance.
Source:
Link
Tags: Black Shark Ring 2, Samsung Galaxy Ring, smart ring features