V.I.P Digital PresenceSKU: 6D6B35753EDD434A8F7FF392338A2213
Smart Ring Heart Rate Blood Oxygen Sleep HRV Heart Rate Variability Stress Test Intelligent Finger Ring Manufacturer
$30.56
/
Shipping calculated at checkout.
In stock (35594)
$30.56
Smart Ring Heart Rate Blood Oxygen Sleep HRV Heart Rate Variability Stress Test Intelligent Finger Ring Manufacturer
$30.56
/
Smart Ring Heart Rate Blood Oxygen Sleep HRV Heart Rate Variability Stress Test Intelligent Finger Ring Manufacturer
$30.56
/
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High-Quality MaterialsMade with premium materials for long-lasting use.
Easy to UseSimple design for quick setup and convenience.
Versatile & Multi-PurposePerfect for home, office, or on-the-go.
Satisfaction GuaranteeLove it or return it for a full refund.
Color: Black ,Silver ,Gold
Battery Capacity: 16mAh
Appearance Size: Size 7, Size 8, Size 9, Size 10, Size 11, Size 12, Size 13
Product Weight: 3.2g
Applicable Population: Elderly, Teenagers, Men, Women
Wearing Method: Ring
Applicable System: iOS, Android
After-sales Service: Store Three Guarantees
Packaging List: Ring, Manual, Charger, Packaging Box
| Model | Inner Diameter | Circumference |
|---|---|---|
| Size 7 | 17.4mm | 54.6mm |
| Size 8 | 18.2mm | 57.1mm |
| Size 9 | 19mm | 59.6mm |
| Size 10 | 19.9mm | 62.4mm |
| Size 11 | 20.7mm | 64.9mm |
| Size 12 | 21.5mm | 67.5mm |
| Size 13 | 22.3mm | 70.0mm |
Free shipping on all U.S. orders
Easy returns and exchanges
30 day money back guarantee
