TPulling fashion NFC smart wearing ring, smart bracelet, intelligent wrist watch, smart watch, NFC multifunctional waterproof smart ring, smart wear, digital finger ring

الوصف

Description:Quickly start the phone application. The program initiation command, which is written in the smart ring, should be started in advance. When the smart ring touches the phone, it automatically finds and starts the program.Multifunctional NFC smart ring. The main function is the storage and exchange of personal information, as well as mobile content and privacy encryption. Supports Apple, Samsung, Huawei, Hirse and other DNF enabled mobile phones.Specifications:Size:6, 7, 8, 9, 10, 11, 12, 13 (Please note the sizes in the image).Chip:NFC chip.Operating frequency band:13.56 MHz.Memory:144 bytes.Transfer rate:106 kb/s.Uses:Smart lock, card charging, unlock smartphone, lock important phone files, transfer files.Features:No charges, programmable read-only lock function, 7 byte serial number clone protection.Contents:1 x Intelligent ring.