Nfc Smart Rings Magic Wearable Multifunctional For Android Ios Phones Us13|Cell Phones & Accessories|Other Cell Phones & Accs

• Lock And Unlock Your Smart Phone Or Tablet Quickly, Hide The App When You Leave Your Smart Phone Alone • Share & Transfer Information (Send The Private Message/Picture/Business Card/ Website Link To The Person You Want To Share By A Simple Touch) • Control Applications (You Can Write A Fixed Process List Ahead Of The Time, And The Ring Will Start The Applications Each Time By Simply Touch. • Package Includes: 1 Piece Nfc Smart Ring