Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
UniJethro SR11M Size 10#, Rose Gold Smart Ring with Health Tracking and Remote Photography
Available offers (8)
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Current
Size 10#, Rose Gold
Retailer
€26.69
Available to order
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Price history by offer
Volatility: HighFeatures
- Health monitoring (heart rate, SpO2, blood pressure, sleep)
- Fitness tracking (steps, distance, calories)
- Remote photography via shake gesture
- IP68 waterproof
- Long battery life (5-7 days per charge)
- Charging case provides 10-15 charge cycles
- No app subscription fees
- Family health sharing
General specs
- Brand: UniJethro
- Model: SR11M
- Seller: Retailer
- ID: B0DL2PQTZT
- Size: 10#
- Width: 0.31 inches
- Height: 2 inches
- Length: 2 inches
- Battery Life: 5-7 days
- Number of Items: 1
- App Subscription: No fees
- Waterproof Rating: IP68
- Compatible Devices: Smartphone (Bluetooth)
- Supported Features: Heart Rate Monitoring, Blood Oxygen Saturation Monitoring, Sleep Monitoring, Step Tracking, Distance Tracking, Calorie Tracking, Remote Photography, Family Care App Support
- Included Accessories: Smart Ring, Portable Charging Case, Ring Protector (3), Charging Cable, Instruction Manual, Charging Case Cable
- Charging Case Capacity: 300 mAh
- Charging Cycles Provided: 10-15 cycles
- First listed by seller: March 24, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
The UniJethro Smart Ring is designed for anyone who wants health insights without the bulk of a wristband. Whether you're tracking your sleep or checking your heart rate during a workday, this ring fits seamlessly into your routine.
Unlike typical fitness trackers, this ring puts the focus on comfort and discreet data. You can monitor your heart rate, blood oxygen, and sleep stages without wearing a noticeable device. The remote photography feature lets you take a photo just by shaking your finger twice—perfect for capturing moments when your hands are full. The app lets you add family members as friends, so you can check on their activity and heart rate data. It's a simple way to stay connected with aging parents or kids.
Every feature is designed for real use. The ring lasts 5–7 days on a charge, and the compact charging case gives you up to 15 extra charges. No app subscription fees—just connect via Bluetooth and start tracking. With IP68 waterproofing, you can wear it in the shower or while swimming. The included ring protectors add durability during workouts. At 3.6 grams, you'll forget you're wearing it. This ring helps you stay aware of your health, all day and night.
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UniJethro SR11M Rose Gold
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| Brand | UniJethro | Oura | Oura | Herz | Oura | Rugsoul |
| Model | SR11M | JZ90-1003-06 | JZ90-54217-10 | P1 | JZ90-54144-11 | |
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| Price | €26.69 | €299.21 | €310.58 | €53.39 | €310.58 | €61.40 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Mar 21, 2026 | Mar 21, 2026 | Jun 24, 2026 | May 9, 2026 | Mar 21, 2026 | Mar 21, 2026 |
| Size | 10# | 10 | 11 | |||
| Width | 0.31 inches | 1.0629921249 inches | 1.1023622036 inches | |||
| Height | 2 inches | 0.2755905509 inches | 0.2755905509 inches | |||
| Length | 2 inches | 1.0629921249 inches | 1.1023622036 inches | |||
| Battery Life | 5-7 days | Up to 8 days | 5 to 8 days | |||
| Number of Items | 1 | 1 | 1 | |||
| batteries | 1 Lithium Ion batteries required. (included) | 1 Nonstandard Battery batteries required. (included) | 3 AAA batteries required. | |||
| Item Weight | 7.8 ounces | 0.127 ounces | 1 Ounces | |||
UniJethro SR11M Rose Gold
€26.69
When this device makes sense
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