Smart Wearable Finger Ring Jakcom For Phone Nfc Magic R3 Android Windows New

Smart Wearable Finger Ring Jakcom For Phone Nfc Magic R3 Android Windows Jakcom R3 smart ring Wearable electronic components, it can connect IC / ID / NFC Card Reader like doorlock or cellphone to Unlock,PayShare information or Operate some mobile function ; Original Health Module can improve human performance effectively. The product shape is designed according to the international popular elements, created by the pure medical titanium, no need to charge, high waterproof, and suitable for any people at any time. Features : Type: NFC Smart Ring Material: Liquid Tungsten Gender: Women, Men Color: White, Black Size(US): 7, 8, 9, 10, 11, 12 Weight: About 28g Functions R3: 1.Replace "door key" ,"Payment Card" or other"IC"/"ID"card; 2.Improve human health and prevent disease; 3.Unlock phone ,Quick start phone's program,Share informations,Private notebook,etc; 4.No need to charge and waterproof; 5.Full U.S. sizes optional; 6.Made by Liquid Tungsten and Epoxy Crystal Ceramic,Fashionable design elements. R3F: 1.Improve human health and prevent disease; 2.Unlock phone ,Quick start phone's program,Share informations,Private notebook,etc; ( NFC chip embedded in the ring) 3.No need to charge and waterproof; 4.Full U.S. sizes optional; 5.Made by Titanium Alloy, 18K Rose Gold and Epoxy Crystal Ceramic,Fashionable design elements. MJ02: 1.Unlock phone ,Quick start phone's program,Share informations,Private notebook,etc; ( NFC chip embedded in the outside of the tiles ) 2.No need to charge and waterproof; 3.Full U.S. sizes optional; 4.Made by Titanium Alloy, 18K Rose Gold and Epoxy Crystal Ceramic,Fashionable design elements. Package Content: 1 X Jakcom R3 NFC Smart Ring Notice: 1.Cannot connect with IPhone, and the battery of NFC Smart phone must be original; 2.Please allow slight deviation for the measurement data. If you have any further questions,please feel free to contact us at any time!! Thank you !!