Gwenland SR08 Smart Ring with LED Display: LED screen with touch control
For the busy professional who wants to track health without a bulky device, this smart ring fits seamlessly into your daily routine. While most fitness trackers focus on exercise, this ring offers a unique perspective as your personal wellness coach, helping you manage stress and sleep for better overall balance.
The LED screen lets you quickly check your heart rate during a stressful meeting, and the gesture control allows you to discreetly snap photos without reaching for your phone. With all-day health monitoring, you can spot trends in your sleep patterns and adjust your habits for more restful nights. Its lightweight design and IP68 waterproof rating mean you can wear it from the gym to the shower without interruption.
Connect via Bluetooth to the free RJing app to view detailed data on steps, SpO2, and activity, with no subscription fees. The included charging case provides days of battery life, making it easy to stay powered on the go.
Features
- Heart rate and SpO2 monitoring
- Sleep tracking and analysis
- Gesture control for apps
- IP68 waterproof rating
- Long battery life up to 5 days
- LED screen with touch control
General specs
- Brand: Gwenland
- Model: SR08
- Seller: Amazon
- ID: B0DRYCWQRN
- Size: 6, 7, 8, 9, 10, 11, 12, 13, 14, S, M, L
- Material: Aluminum Alloy, Ceramic, Gold, Metal, Stainless Steel, Titanium, Titanium Alloy
- Battery Life: 3–5 d, 5–7 d, 7–10 d, 7 d, ≤11 h, 8 h, 7–10 d standby, 15 d standby
- Connectivity: Bluetooth
- Display Type: LED
- Charging Method: Magnetic, Wireless
- OS Compatibility: iOS, Android
- Water Resistance: IP68
- Bluetooth Version: 5.0, 5.1, 5.2, 5.3, 5.4
- First listed by seller: 4/18/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Amazon
Shipping options
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| Brand | Gwenland | Gwenland | Hivisuals | Sqrutri | Sqrutri | Emerhome |
| Model | SR08 | SR08 | sr08 | 57b292af-cabb-47cf-a54a-4b62b8b71fcb | 1e6eb037-17d6-45d7-a301-91a390907032 | R11 |
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| Price | $35.98 | $34.99 | $49.99 | $62.99 | $35.99 | $39.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Nov 20, 2025 | Dec 6, 2025 | Jul 20, 2025 | Jun 27, 2025 | Dec 6, 2025 | Dec 6, 2025 |
| Size | 6, 7, 8, 9, 10, 11, 12, 13, 14, S, M, L | 11 | 13 | |||
| Battery Life | 3–5 d, 5–7 d, 7–10 d, 7 d, ≤11 h, 8 h, 7–10 d standby, 15 d standby | 5–7 d, 10–15 d standby | 3-7 d | |||
| Water Resistance | IP68 | IP68 | IP68 | |||
| Package Dimensions | 3 x 3 x 1 inches | 3.15 x 3.15 x 1.06 inches | 4.02 x 3.07 x 1.26 inches | |||
| Item Weight | 3.2 ounces | 3.68 ounces | 0.1 Grams | |||
| batteries | 1 AA batteries required. | 1 AA batteries required. | 1 9V batteries required. (included) | |||
| Country of Origin | China | China | China | |||
| Standing Screen Display Size | 15 Millimeters | 15 Millimeters | 1 Inches | |||
| Memory Storage Capacity | 0.22 MB | 0.22 MB | 100 MB | |||