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Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
GJKQRJ 8 Gold, Size 7 Smart Ring Health Tracker
Available Options
Current
Gold, Size 7
Amazon
€51.60
Available to order
Features
- 24/7 Health monitoring sleep tracking
- Multi-sport modes activity tracking
- IP68 waterproof dustproof design
- Gesture control vs no subscription fee
- Portable charging case long battery
- Compatible iOS Android no subscription
Product details
General specs
- Brand: GJKQRJ
- Model: 7
- Battery Life: 5 days
- Connectivity: Bluetooth
- Step Counter: Yes
- Compatibility: iOS, Android
- Sleep Tracking: Yes (deep/light/REM)
- Calorie Tracking: Yes
- Distance Tracking: Yes
- : Walking, Running, Cycling, Yoga, Hiking
- Waterproof Rating: IP68
- Heart Rate Monitor: Yes
- Blood Oxygen Monitor: Yes
- Charging Case Capacity: 400mAh
- (Charging Case) Charges Extra: 10-15 full charges
If you are interested in more details, you can find full information on the seller's page.
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Offers updated: 9/5/26
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Shipping options
Delivery to 
United States
United States
Available
Wearing a smart ring shouldn't mean worrying about sizing, water damage, or hidden fees. This gold smart ring for women and men is designed for daily wellness: track your sleep cycles, heart rate, blood oxygen, and steps without any monthly subscription. The IP68 waterproof design lets you swim or shower without taking it off, and the portable charging case holds up to 10 extra charges so you never get stuck with a dead battery.
Gesture control makes it easy to snap a photo or stop a timer right from your finger. And if you're buying for a loved one, this is a thoughtful, clutter-free gift that supports better health habits. From morning runs to late nights, this smart ring is a reliable companion for anyone wanting to stay on top of their wellness without extra fees or fuss.
GJKQRJ 8 24/7 Health monitoring sleep tracking
€51.60
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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