SACOSDING Smart Watch Smart Ring for Sleep: Heart rate monitor
Meet the Smart Ring for Sleep—your new bedtime buddy that's also a bit of a fitness freak. It's not just about counting sheep; this sleek wearable keeps an eye on your heart rate and deciphers your sleep like a pro. And yeah, it's tough too—thanks to that IP68 waterproof badge, it laughs in the face of sweat and rain. Got a smartphone? Cool, because with Bluetooth 5.0, this ring and your phone are basically besties, syncing data faster than you can say 'nap time.' Whether you're lifting, running, or just pretending to (no judgment), its multiple sports modes have got your back. And the best part? It plays nice with both Android and iOS, so no one gets left out. Perfect for anyone who wants to sleep smarter and move more.
Features
- IP68 waterproof
- Bluetooth 5.0
- Multiple sports modes
- Compatible with Android iOS
- Heart rate monitor
General specs
- Brand: SACOSDING Smart Watch
- Seller: Joom
- ID: 67aebe844407e8010b2fdbbe
- Waterproof rating: IP68
- Bluetooth version: 5.0
- Compatibility: Android, iOS
- Battery life: 8 hours
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Ring for Sleep Heart rate monitor
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Smart Ring Advanced Health Tracking
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Health Tracker Ring Sleep tracking with ultra-thin design
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Health Fitness Tracker Ring Stylish & Elegant Design
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Fitness Tracker Smart Ring Comprehensive Health Monitoring
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| Brand | SACOSDING Smart Watch | MUNBYN | Oucscru | SARUNN ER | MEINING HEALTH CONSULTING LLC | |
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| Price | $50.00 | $69.99 | $5.88 | $49.99 | $22.80 | $25.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | August 27, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| package_dimensions | 3.1 x 2.8 x 1.97 inches | 3.5 x 3.5 x 2.7 inches | 3.62 x 3.62 x 1.22 inches | 3.15 x 3.15 x 1.18 inches | ||
| item_weight | 3.2 ounces | 0.25 Pounds | 3.2 ounces | 0.106 ounces | ||
| batteries | Nonstandard Battery batteries required. | 1 Nonstandard Battery batteries required. (included) | 1 A batteries required. (included) | 1 Lithium Polymer batteries required. (included) | ||
| date_first_available | June 26, 2025 | April 28, 2025 | August 18, 2024 | |||
| manufacturer | MUNBYN | Oucscru | MEINING HEALTH CONSULTING LLC | |||
| country_of_origin | China | China | USA | |||
