NFC Smart Ring : What Are They & How To Use Tutorial.
fwm R3 smart ring is a Wearable electronic components, it can connect IC / ID / NFC Card Reader like doorlock or cellphone to Unlock、Pay、Share information or Operate some mobile function ; Original Health Module can improve human performance effectively. The product shape is designed according to the international popular elements, created by the pure medical titanium, no need to charge, high waterproof, and suitable for any people at any time.
It has noble quality of no discoloration, and it is suitable for everyone to wear and never cause allergy.
It goes through 73 hours of continuous processing and every detail perfectly interprets the standard of light luxury Consumer Electronics.
–FIR Energy Stone
The three Natural devices can improve human performance effectively.
The M1 and ID Letters area can simulate and copy full frequency various kinds of non-contact IC/ ID card smart chips, such as 13.56 MHZ frequency band of Mifare S50 M1, Fudan F08 IC card chip, or 125 KHZ frequency band of EM/HID/TI series ID card chip.
Payment card, POS machine
Bus card and Metro card
The NFC Letters can launch many NFC features in Android phone.
Mobile phone lock
No need battery charging
Waterproof dust-proof and fall-proof
Full U.S. sizes optional — #7 #8 #9 #10 #11 #12