Tnzmdkfo Waterproof Multifunctional Smart NFC Finger Ring: Waterproof design
Imagine a Swiss Army knife, but for your digital life—sleek, waterproof, and worn on your finger. The Waterproof Multifunctional Smart NFC Finger Ring is exactly that: a tiny powerhouse designed to streamline your interactions with the tech world. With NFC technology at its core, this ring turns gestures into actions—tap to pay, share contacts, or even unlock your phone, no fumbling required.
- Multifunctional use
- Smart NFC connectivity
- Wearable convenience
- Intelligent connectivity
- Waterproof design
General specs
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$5.74
Last price update: 8/10/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Tnzmdkfo | Weihiyou | Tnzmdkfo | Bomu | Zhangin3636 | Deng14ang |
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| Price | $5.74 | $5.74 | $5.71 | $5.71 | $5.71 | $5.74 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 9, 2025 | September 2, 2025 | August 20, 2025 | August 20, 2025 | August 20, 2025 | September 20, 2025 |
| Connectivity | NFC | NFC | Wireless | NFC | NFC | |
| Waterproof | Yes | Yes | Yes | |||
| Water Resistance | Yes | Waterproof | Waterproof | |||
| Compatibility | Smartphones and other NFC-enabled devices | Smartphones with NFC support | Android smartphones | |||
Waterproof Multifunctional Smart NFC Finger Ring
$5.74
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