Description
- The product shape is designed according to the popular elements, created by the pure medical titanium, no need for any external power energy, waterproof, and suitable for any people at any time
- Automatic operation users can edit the different mobile operating script by the single or many choices in the menu to operate script, and it is possible to activate the mobile operating script by the relative magic ring at any circumstance
- Hide automatically users can hide application at random in the mobile, and set the magic ring to activate the automatic concealment application
- Users can edit business card to write to ring, display and phase in the mobile with nfc by laying finger on the mobile and then pop up the share web page automatically on one or many with nfc by laying finger on the mobile
Name; smart ring material: stainless steel color: silver, black (chip part position) process: polishing and so on package: app diameter: 19,19.5,20,20.5,21,22,23,23.5 chip: nfc chip working frequency band: 13.56mhz storage space: 144bytes transmission rate: 106kb / s uses: set to open the smart lock, card recharge, smart phone unlock, phone file lock, a transfer file. Features: no charge, programmable read-only lock function, 7-byte serial number clone protection function. Available size: 21,22,23,23.5 please mention the size which you want, otherwise we will send random size.
