JAKCOM R4 Smart Ring
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JAKCOM R4 Smart Ring

$25.00
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JAKCOM R4 Smart RingIC / ID / NFC card simulation | iOS Android dual platform Cloud Application Micro-crystal Zr ceramics JAKCOM R4 whole body is entirely made of micro-crystal Zr ceramics.With excellent refractive index and chromatic dispersion, the device emits unique rounded luster. Marathon processEach ring needs to undergo forging for 2 days, sintering in a 1400 ℃ furnace for 5 days, thousand times of CNC polishing, coating and other post-procedures.It takes 35 days to present the ring in front of you. Multi-frequency bands and multi-standardsJAKCOM R4 is the fourth generation smart ring,it carries with multiple sets of RFID chip modules.And is capable of simulating four contactless RFID cards.From 125KHz to 13.56MHz, JAKCOM R4 can simulate encrypted IC cards or ID cards in a variety of formats,help you to effectively deal with all-fields card swiping scenes. Personal access card / Public access cardElevator card / Parking cardTime card / Medical card Shoppin

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