Specificaties:

• Working frequency band: 13.56 MHZ
• Waterdichte Grade: Leven Waterdichte
• Touchscreen: Nee
• the main function: to store and exchange personal information
• Taal: Engels
• Specifications: NFC smart ring application APP, support NFC function of Android mobile
• Size: 4.5.6.7.8.9.10.11.12
• Schermtype: Geen
• Package Included: 1*Smart ring
• Oorsprong: Cn (Oorsprong)
• Merknaam: int box pro
• Material: stainless steel
• Functie: Message Reminder
• Compatibiliteit: All Compatible
• Chip: NFC chip
• Band Materiaal: STAINLESS STEEL