E.life Waterproof NFC Ringly Smart Ring Enabled Wearable Technology with Health Stone Universal For iphone IOS and All Android Windows NFC Mobile Phones NO Charging Battery For Quick Bondless Connection #11

WHAT CAN SMART RING DO?

1. Health module – Remove infrared ray and adjust body function.

2. Simulate IC Cards and ID Carsd – You can use R3 as house door key, Elevator card, Parking card, Attendance machine, Payment … Continue reading