Emerhome R11 Smart Ring with Display Screen: Intelligent display screen & Touch Control
Meet the Smart Ring with Display Screen—your new 24/7 health buddy that doesn't judge your midnight snack habits. It's got this slick 1-inch display that pops up your heart rate, steps, and even how much juice it's got left, all with just a tap. And when it comes to sleep, this thing's like a detective, piecing together your sleep quality, heart rate, blood oxygen levels, and more, because apparently, we're all mysteries in our sleep.
Got a favorite sport? There's a mode for that—actually, over 100 of them. Whether you're burning calories, counting steps, or measuring how far you've gone (literally), it's got you covered. Plus, with sensors that keep an eye on your heart rate, HRV, SpO2, and stress levels around the clock, it's like having a tiny doctor on your finger. And yes, it's 5ATM waterproof, so go ahead, take it for a swim or wash your hands without a second thought. Made from tough epoxy resin and stainless steel, it's comfy enough to forget you're wearing it—until it reminds you to move, that is.
- Comprehensive Sleep Monitoring
- Activity Tracking & 100+ Sports Modes
- HR, HRV, SpO2 & Stress Monitoring
- 5ATM Waterproof & No Subscription Fees
- Intelligent display screen & Touch Control
General specs
- Brand: Emerhome
- Model: R11
- Seller: Amazon
- package_dimensions: 4.02 x 3.07 x 1.26 inches
- item_weight: 0.1 Grams
- batteries: 1 9V batteries required. (included)
- standing_screen_display_size: 1 Inches
- memory_storage_capacity: 100 MB
- country_of_origin: China
- First listed by seller: 6/17/25
If you are interested in more details, you can find full information on the seller's page.
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Brand | Emerhome | Emerhome | ailyfu | UouNeaCo | TY little store | TY little store |
Model | R11 | R11 | R11M | R11-Black-013 | ||
Color | ||||||
Rating |
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Price | $75.99 | $63.99 | $39.99 | $75.99 | $59.98 | $59.98 |
Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
Update | June 27, 2025 | August 5, 2025 | June 27, 2025 | June 27, 2025 | June 27, 2025 | August 5, 2025 |
package_dimensions | 4.02 x 3.07 x 1.26 inches | 3.98 x 3.11 x 1.26 inches | 3 x 3 x 2 inches | 4.05 x 3.11 x 1.22 inches | 3 x 3 x 2 inches | 3 x 3 x 2 inches |
item_weight | 0.1 Grams | 0.004 ounces | 4.2 ounces | 3 Grams | 3.85 Ounces | 3.85 Ounces |
batteries | 1 9V batteries required. (included) | 1 9V batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | 1 Lithium Polymer batteries required. (included) | 1 9V batteries required. (included) | 1 9V batteries required. (included) |
memory_storage_capacity | 100 MB | 100 MB | 0.2 MB | 3 MB | 64 MB | 64 MB |
country_of_origin | China | China | China | China | China | China |
date_first_available | March 20, 2025 | April 29, 2025 | April 16, 2025 | January 23, 2025 | January 22, 2025 |
Vivaan P.
Pune
June 24, 2025
As a life hacker in Pune, I was dealing with inconsistent health tracking from my old devices and needed something reliable that could keep up with my active lifestyle. This ring arrived on time and solved that by offering continuous monitoring of various health metrics without being bulky. I use it daily for workouts and sleep, and it integrates well into my routine. The takeaway is it's a solid gadget for health enthusiasts, but it has some quirks that keep it from being perfect. Most likely, I'll keep using it for now, but I hope future updates improve the accuracy.
- Pros: The display is slick and easy to read with just a tap, showing my heart rate, steps, and battery life without fuss. It tracks my sleep like a detective, piecing together quality and other metrics, and it feels sturdy with its tough build, comfy enough to wear all day without noticing. I can wear it while swimming or washing hands without worry, and it supports over a hundred activities, covering all my sports and daily movements.
- Cons: The sleep tracking seems a bit off at times, not always matching how I feel in the morning, and the constant reminders to move can be too annoying when I'm focused on work. The heart rate monitoring isn't always accurate during intense workouts, and the battery life drains faster than I'd like with heavy use.