i3shoponline
- 2 Year warranty
- 30-day money back
- Shipping Worldwide
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More Than Just Health Monitoring
The i3smart Ring surpasses standard health monitoring features by not only tracking your activity, sleep, stress, heart rate, HRV, and blood oxygen saturation, but also introducing an exclusive Timeline feature. This feature allows you to capture the wonderful moments of life, making it feel like you have a digital diary with you at all times, ready to accompany you through every day.
🏃 Fitness Companion
- Automatically records steps, distance, pace, calories, and even GPS path mapping.
- Supports over 10+ sports like running, yoga, cycling, and more.
🔋 No-Charge Worry for Days
- 4–6 days of battery life with quick magnetic charging in just 30 minutes.
📲 Free App, No Subscriptions
- All your health stats are synced to the SmartHealth app — no monthly fees, ever.
- Compatible with both Android and iOS.
💦 IP68 Waterproof
- Wear it in the shower, gym, or even during rainy runs — it’s fully sweatproof and waterproof.
Size Before You Buy
Before purchasing the i3Smart Ring, we highly recommend acquiring the RingConn Sizing Kit to determine the most comfortable and suitable size for your finger. The i3smart Ring works on all fingers and can be worn on either hand.
For optimal performance and accuracy, we recommend wearing your Oura Ring on your index finger.
If you prefer another finger, the middle or ring fingers are the next best but try to avoid fingers with large knuckles (where the base of your finger is narrower than the knuckle). Try a few sizes on different fingers to find the ideal fit.
You can move your ring between fingers and hands if you'd like or ever need to due to changes in finger size.
✅ Stylish Minimalism Meets Smart Tech
Sleek, transparent inner design with stainless steel — looks like a fashion accessory but functions like a high-tech wearable.
❤️ 24/7 Heart Health Monitoring
Equipped with a high-precision sensor to track your heart rate around the clock.
Get alerts when your heart rate spikes — like having a personal heart health assistant on your finger.
💤 Deep Sleep Insights
Tracks sleep quality, body temperature, stages, and movements to help improve your nightly rest.
Wake up with detailed sleep reports and tips from the built-in sleep coach.
📱 Technical Specifications
The Smart Ring is powered by an AC6323 CPU and uses Bluetooth BLE 5.3 for connectivity. It features a 25mAh battery with a standby time of approximately 7–9 days and a working time of around 3–5 days. Charging is fast, taking only 0.5 hours via a magnetic charger or optional charging case, with a recommended input of 1A or less. The ring is IP68-rated for waterproofing and made from a durable stainless steel case with a transparent resin interior for a sleek, modern look. It includes the GH3018 high-precision heart rate sensor and is fully controlled through the SmartHealth mobile app, which is compatible with Android 8.0+ and iOS 10.0+ devices.
Smart features include 24/7 heart rate monitoring with over 98% accuracy for static readings, continuous blood oxygen tracking with historical data, and comprehensive sleep analysis covering stages, latency, movement, and body temperature. It accurately tracks steps, distance, and calories using a proprietary G-sensor step counting algorithm with over 95% accuracy. The ring supports multiple sports modes like running, cycling, yoga, dance, golf, and more, and it includes GPS-based path tracking. Additional functions include a shake-to-take-photo camera control via the app, sedentary reminders, heart rate warnings, low battery alerts, and full integration with WeChat Sports and Apple Health.
⭐️⭐️⭐️⭐️⭐️
"Didn’t expect much for the price, but I’m blown away! It’s stylish, light, and actually tracks better than my old watch."
— @mariafitlife
⭐️⭐️⭐️⭐️
"I love how sleek it looks — people don’t even know it’s a smart ring. Tracks my steps and sleep really well!"
— @techjunkie101
⭐️⭐️⭐️⭐️⭐️
"The heart rate alerts are super helpful. Got one during a workout and realized I was overdoing it. Life-saver!"
— @dannyworkouts
⭐️⭐️⭐️⭐️
"No subscription fees?? Yes please. I’m done paying monthly for fitness apps."
— @momof3hustling
⭐️⭐️⭐️⭐️⭐️
"Bought it after seeing the TikTok. Best $30 I’ve spent — tracks my yoga sessions and I barely feel it on my finger."
— @zenmodeshawn
⭐️⭐️⭐️⭐️⭐️
"Saw this on my FYP and had to try it — way better than I expected. It’s like having a smartwatch without the bulk!"
— @thatgirlinaction
⭐️⭐️⭐️⭐️
"The sleep tracking is actually legit. I’ve been waking up feeling better since I started paying attention to my sleep stages."
— @dreamdeepnow
⭐️⭐️⭐️⭐️⭐️
"Love that it’s waterproof. I wear it in the shower and at the gym, no worries."
— @fitdadonthego
⭐️⭐️⭐️⭐️
"I got this as a gift for my boyfriend and he’s OBSESSED. He won’t stop showing me his heart rate graphs."
— @sophieluvsfitness
Customer care
When will I receive my order?
I JUST PLACED AN ORDER, WHEN WILL IT SHIP?
Please allow 3 business days of processing and production time for your order to ship out.
HOW LONG IS THE SHIPPING TIME?
- Average time: 5-7 business days
There are circumstances that are out of control (natural disasters, holidays, weather, etc) that may cause shipping postponements. While most packages will arrive on time, there may be circumstances and delays that our carriers may experience. For this reason, we do not guarantee the exact delivery time; the delivery issue is the responsibility of the shipping company.
What if I want to return?
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at
info@i3shoponline.com.