ASFSD 1 PCS NFC Smart Ring for Ios&Android, Waterproof Intelligent Rings NFC Multifunctional Magic wearable rings Finger Digital Ring (Size : Size10)
- Multi-funtion Uses: Program unlock, hidden programs, graphic business card sharing, website disk sharing, multi-map private letter sharing, intelligent lock settings,store the memo.
- Lock and unlock your Smart phone or tablet quickly, hide the app when you leave your smart phone alone.Quickly start the phone application, in advance will need to quickly start the program startup command written in the smart ring, when the smart ring touches the phone will automatically find and start the program.
- Carries a new smart NFC chip, it brings top speed operation experience to the following IOS Android mobile NFC features,like "Private Note","Mobile phone lock","Quick start","Share information"