This intelligence ring is through wireless radio frequency communication technology and the entrance guard, read-write equipment such as mobile phone connection, and unlock, pay, mobile phone features operation and share data well can be worn electronic products.
Product appearance design according to the international popular element, healthy modules within the original ring.
It can regulate and improve the function of the body to choose medical level of liquid tungsten gold, without any external power.
High waterproof performance.
Suitable for all people to be used in any environment.
Color: black & silver
Ring Size: 7#, 8#, 9#, 10#, 11#, 12#
Wireless Distance: 1.5cm
Waterproof Grade: IP68
Carrier Frequency: 13.56MHZ, 125KHZ
Operating Temperature Range: -50° ~ +80°
1 x Smart Ring