liianheng Connect NFC Multifunctional Wearable NFC Smart Ring: NFC data sharing and access control
This smart NFC ring is for the tech-savvy user who wants to simplify daily routines, like quickly unlocking their Android phone or sharing contact details with a tap. While many focus on security, this ring offers a unique angle: effortless connectivity that feels natural, turning your hand into a tool for seamless interactions.
The ring's lightweight design stays comfortable all day, and its NFC chip reliably reads from up to 3 cm away—no fumbling to align it. Use it to automate your smart home, store loyalty cards, or act as a digital key, making everyday tasks faster and more intuitive.
Features
- IP68 waterproof rating
- Compatible with Android 7 and above
- Stainless steel material
- Lightweight at approx. 0.01 lbs
- Induction distance 0.03-0.1 feet
- NFC data sharing and access control
General specs
- Brand: liianheng
- Model: Connect NFC
- Seller: Joom
- ID: 67dbc5e99751b7b1f0f63b56
- Connectivity: NFC
- OS Compatibility: Android
- First listed by seller: 11/9/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$6.70
Last price update: 11/9/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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liianheng Connect NFC NFC data sharing and access control
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| Brand | liianheng | JAKCOM | UniJethro | Anarow | Qjijolz | Samsung |
| Model | Connect NFC | R5 | SR11M | R10M | R5 | SM-Q509NZKAXAR |
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| Price | $6.70 | $29.90 | $39.99 | $139.99 | $39.99 | $399.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | January 2, 2026 | December 6, 2025 | December 6, 2025 | December 9, 2025 | June 27, 2025 | December 6, 2025 |
| OS Compatibility | Android | Android 5.1+, iOS 8+ | iOS, Android | Android | ||
| Size | 7 | 10 | 9 | |||
| Battery Life | 5–7 d | 3–5 d, 7–10 d standby | 5-7 d | 7 d | ||
| Battery Capacity | 300 | 400 | 18 | |||
| Water Resistance | IP68 | 5ATM | IP68 | IP68 | ||
Multifunctional Wearable NFC Smart Ring
$6.70
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