Smart Stats, Right on Your Finger.
Real-Time Insights, Zero Effort.
Precision Health Suite
Built for daily life with 5ATM protection.
Visible Data, Ultimate Control
- Unique Scrolling Display: The first smart ring to show your heart rate, steps, and battery directly on your finger via a scrolling LED screen.
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Zero Subscription Fees: Access all premium health insights and App features with absolutely no monthly costs for life.
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Gesture Mastery: Use upgraded gestures to remotely control your camera or scroll through TikTok hands-free.
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2.5mm Ultra-Slim Build: Crafted from high-grade stainless steel at just 2.5mm thin, combining durability with a "barely-there" feel.
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Proactive Health Alerts: 24/7 heart rate and SpO2 (Red Light) monitoring with real-time abnormal heart rate warnings.
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5ATM Professional Waterproof: Water-resistant up to 50 meters; safe for swimming, showering, and every daily adventure.
| R01 | R02 | SR16 | M2 | M5(Touch Version) | M6(Vibration Ring) | |
|---|---|---|---|---|---|---|
| Pricing | ||||||
| Product Price | $62.89 | $89.99 | $99.99 | $82.89 | $119.99 | $149.99 |
| Subscription Fee | Free | Free | Free | Free | Free | Free |
| Specifications | ||||||
| Material | Stainless Steel | Stainless Steel | 316 Stainless Steel | Low Temp Resin | Ceramic | Ceramic |
| Ring thickness | 2.5mm | 2.5mm | 2.8mm | 2.6mm | 2.8mm | 2.8mm |
| Weight | 3.5g | 4g | 4.5g | 3.5g | 3.5g | 3.5g |
| Waterproof level | 5ATM | 5ATM | IP68 | 5ATM | 5ATM | 5ATM |
| Battery Life | 4-6 days | 5 days | 5-12 days | 4-6 days | 7-12 days | 3-4 days |
| Battery Capacity | 18-22mAh | 18-22mAh | 17mAh | 18-22mAh | 18-22mAh | 18-32mAh |
| Bluetooth version | BLE 5.3 | BLE5.3 | BLE 5.1 | BLE5.2 | BLE5.3 | BLE5.3 |
| Charging way | Magnetic charging | Magnetic charging | Magnetic charging | Magnetic charging | Magnetic charging | Magnetic charging |
| Functions | ||||||
| Remote Camera Control | Yes | Yes | Yes | Yes | Yes | Yes |
| E-book Page Turning | No | No | Yes | Yes | Yes | Yes |
| Song Switching | No | No | Yes | No | Yes | Yes |
| Touch Function | No | No | Yes | No | Yes | Yes |
| Scrolling Text Display | No | Yes | Yes | No | No | No |
| Muslim Prayer Function | No | Yes | No | No | No | No |
| Meditation Function | No | No | No | No | 24hr | 24hr |
| Vibration Motor | No | No | No | No | No | Linear Vibration Motor |
| Sports Modes | Multiple modes | Multiple modes | Multiple modes | 100+ modes | 100+ modes(19basic+5GPS) | 100+ modes(19basic+5GPS) |
| GPS Sports Modes | No | No | Yes (App GPS) | 5 types | 5 types | 5 types |
| Auto Activity Recognition | No | No | No | Yes(Walking,Cycling) | Yes | Yes(Multiple) |
| Monitoring Metrics | ||||||
| 24hr Heart Rate Monitoring | Yes | Yes | Yes | Yes | Yes | Yes |
| Blood Oxygen Monitoring | 24hr (Red Light) | 24hr | 24hr | 24hr | 24hr | 24hr |
| HRV Detection | Yes | Yes | Yes | Yes | Yes | Yes |
| Heart Rate Alert | Yes | Yes | Yes | Yes | Yes | Yes |
| 24hr Sleep Monitoring | Night Only | Night Only | Night Only | Night Only | 24hr | 24hr |
| Stress Detection | Yes | Yes | Yes | Yes | Yes | Yes |
| Female Cycle Tracking | No | No | No | Yes | Yes | Yes |
| Low Battery Reminder | Yes | Yes | Yes | Yes | Yes | Yes |
| Vibration Alerts | No | No | No | No | No | Alarm,Call,Test,HR Alert |
Frequently Asked Questions
What are the key differences in design between the R02 and R01 smart rings?
The R02 and R01 share the same 2.5mm ultra-slim thickness for comfortable all-day wear, with the core design difference in width: the R02 is 8mm wide (slightly wider than the R01’s 6.8mm). Both come in classic silver, black and gold color options, and the R02 retains the durable, skin-friendly alloy & resin material as the R01, ensuring long-term use without discoloration.
Does the R02 have exclusive functions that the R01 doesn’t offer?
Yes. On the basis of the R01’s core gesture control functions (remote camera, Douyin scrolling), the R02 adds two exclusive practical features: scrolling text display and Muslim prayer function—these are not available on the R01, making the R02 more versatile for daily and religious use.
How do the battery performances of R02 and R01 compare?
Both R02 and R01 are equipped with 18-22mAh batteries and support 5ATM waterproof function, but there is a slight difference in battery life: R01 can last for 4-6 days on a single charge, while R02 consumes more extra power due to its additional scrolling text and prayer functions, with a battery life of 3-4 days. Both models will send a low battery reminder when the battery is low.
What health data can the smart ring track?
Our smart ring offers comprehensive health monitoring functions, including real-time heart rate tracking, sleep analysis (deep sleep, light sleep, awake time), blood oxygen (SpO2) monitoring, step counting, calorie consumption, and sedentary reminders. It also records your daily activity data (such as walking distance, active time) and generates personalized health reports to help you better understand your physical condition.
Are the sports and health monitoring functions the same for R02 and R01?
Their basic sports and monitoring functions are consistent. Both support multiple sports modes (with 7 days of motion record storage), 24-hour accurate heart rate & blood oxygen monitoring, and night sleep monitoring—meeting daily health tracking needs.
Do R02 and R01 have the same gesture control capabilities?
Yes, the R02 inherits the R01’s upgraded custom gesture control technology. You can use specific gestures to remotely control your phone’s camera for photos and scroll Douyin pages hands-free—the same smooth and responsive operation as the R01, bringing convenient hands-free control for daily use.
What's Included
- BrawRing R02
- USB-C cable
Tech Specifications
♡ Materials
- Materials
- Stainless steel
ⓘ Waterproof rating
- 5ATM
📦 Weight and Dimensions
- Thickness: 2.5 mm
- Width: 8 mm
- Weight: 4g
🔋 Battery Life
- capacity: 18–22 mAh
- Battery life: 3–4 days
© Charging way
- Magnetic charging; approx.90 minutes to full charge
📶 Compatiblity
- iOS 10.0+, Android 5.0+, Bluetooth 5.1