Smart Ring Wear Jakcom R3 R3F Timer2(MJ02) New technology Magic Finger NFC Ring For Android Windows NFC Mobile Phone

Function: Remote Control,Dial Call,Answer Call,Push Message,Message Reminder,Call Reminder
Application Age Group: Adult
Type: Wrist Strap
Brand Name: jakcom
Language: English
Compatibility: Android
Function: information sharing
Type: Watchbands