SILVERHOO RS-NR011A Smart Ring: NFC contactless communication
This stainless steel NFC smart ring is designed for tech-savvy professionals who need seamless access control, like unlocking an office door with a simple tap. While many focus on security, this ring offers a stylish way to simplify daily routines, reducing the clutter of keys and cards.
The ring fits comfortably for all-day wear, and its NFC chip reliably reads from a short distance, so you can tap without fumbling. Use it to share contact details instantly at networking events or pair with compatible smart locks for hands-free entry. It works with Android and iOS devices that support NFC, making it a versatile tool for modern living.
Features
- Access control and smart lock compatibility
- Digital business card sharing
- Customizable logo engraving
- Waterproof up to IP68 rating
- Temperature resistant from -22°F to 194°F
- NFC contactless communication
General specs
- Brand: SILVERHOO
- Model: RS-NR011A
- Seller: Joom
- ID: 65672087f921be0851f66b9a
- Size: 10
- Material: Stainless Steel
- Connectivity: NFC
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$6.94
Last price update: 12/6/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | SILVERHOO | JAKCOM | Qjijolz | UniJethro | Mexlyca | Anarow |
| Model | RS-NR011A | R5 | R5 | SR11M | SF20250921B0FGY2QWT4 | R10M |
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| Price | $6.94 | $29.90 | $39.99 | $39.99 | $19.99 | $139.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 28, 2026 | December 6, 2025 | June 27, 2025 | December 6, 2025 | January 21, 2026 | December 9, 2025 |
| Size | 10 | 7 | 9 | 10 | ||
| Battery Life | 5-7 d | 5–7 d | 3–5 d | 3–5 d, 7–10 d standby | ||
| Charging Method | Wireless | Magnetic | Magnetic | |||
| Battery Capacity | 18 | 300 | 400 | |||
| OS Compatibility | iOS, Android | Android, iOS | Android 5.1+, iOS 8+ | |||
| Water Resistance | IP68 | IP68 | IP68 | 5ATM | ||
Smart Ring
$6.94
Reviews
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