€ 17.00 · 4.7 (799) · In Magazzino
Multifunctional NFC Smart Ring is widely used in contactless payments, access control and a smart key car, etc. Contact: info@.
JAKCOM R4 is a multifunctional RFID finger ring, The built-in IC and ID modules can take the place of Access card, Parking card, Membership card, Shopping card and other RFID cards; The built-in NFC module can realize Virtual call, Scene notification, Business card sharing, Memo sharing and other featured cloud services. Specifications 1. Jakcom R4 is entirely made of micro-crystal Zr ceramics,calmly deal with all kinds of scratches.
R4 Smart Ring NFC Electronics Mobile iOS Android Smartphone Wearable Finger Ring - Silver - Ceramics - 57.1mm
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【RFID TECHNOLOGY】Through NFC radio frequency communication technology, the NFC MULTIFUNCTION SMART RING connects to mobile phones for seamless data
Magic Smart Ring, NFC Smart Ring Waterproof Multifunction Smart Rings with Ultra-Sensitive NFC Chip All-Round Sensing Technology Wearable Smart Ring