Zhuun3638 Pattern Technology Waterproof Multifunctional Smart NFC Finger Ring: Waterproof design
Tap to pay, share contacts, unlock devices—the Waterproof Multifunctional Smart NFC Finger Ring packs serious tech into a sleek, wearable form. NFC technology turns this stylish accessory into a digital Swiss Army knife, streamlining everyday tasks with a flick of the wrist.
Rain or shine, this ring holds up. Its waterproof build means it’s as at home in a downpour as it is at the gym. Beyond durability, it’s a connectivity powerhouse, offering a hands-free solution for the perpetually plugged-in. For those who want their gadgets to work as hard as they do—without sacrificing style—this ring nails the brief.
Features
- Multifunctional use
- NFC connectivity
- Wearable technology
- Intelligent connectivity
- Waterproof design
General specs
- Brand: Zhuun3638
- Model: Pattern Technology
- Seller: Joom
- ID: 684fce17ec287ab1b9812abf
- Connectivity: NFC
- Waterproof: Yes
- First listed by seller: 8/10/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$6.05
Last price update: 8/10/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Zhuun3638 | viohead | Uni-Green | Domhong | hecere | Sqrutri |
| Model | Pattern Technology | Smart ring | T5577 | 1e6eb037-17d6-45d7-a301-91a390907032 | ||
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| Price | $6.05 | $29.79 | $32.49 | $29.99 | $26.82 | $35.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | August 9, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 | December 6, 2025 |
| item_weight | 3.7 ounces | 0.634 ounces | 3.68 ounces | |||
| date_first_available | April 8, 2025 | January 8, 2021 | December 4, 2024 | |||
| country_of_origin | China | China | China | |||
Waterproof Multifunctional Smart NFC Finger Ring
$6.05
Reviews
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