1Pc Stainless Steel Access Card Chip Magic UltimateBlack

I am an Chinese seller,providing customers with high-quality and low-cost products.

The types of products we sell include Home & Kitchen,Health & Beauty,Fashion Clothing,Electronics,Watches & Jewelry,and so on.

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Sincerely at your service .Thank you for your shopping and have a nice day.
Specifications:
It is a high-tech smart ring, built-in NFC chip, you can set the smart door lock, the important file lock of the mobile phone, etc. Suitable for any device as if support NFC .

Type: Smart Ring
Quantity: 1 Pc
Theme: Jewelry
Gender: Men
Style: Smart
Material: Stainless Steel
Occasions: Daily Life, Gift, Party, Pub, Prom, Business, etc
Features: Jewelry Decor, Gift, Men Ring Band
Ring Size:
US Size 6(Dia.): 16.4mm/0.65" (Approx.)
US Size 7(Dia.): 17.3mm/0.68" (Approx.)
US Size 8(Dia.): 18.1mm/0.71" (Approx.)
US Size 9(Dia.): 18.9mm/0.74" (Approx.)
US Size 10(Dia.): 19.7mm/0.78" (Approx.)
US Size 11(Dia): 20.6mm/0.81" (Approx.)
US Size 12(Dia): 21.4mm/0.84" (Approx.)
US Size 13(Dia): 22.2mm/0.87" (Approx.)
US Size 14(Dia.): 23.1mm/0.91" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 x Smart Ring