Waterproof Ceramic NFC Ring, NFC Forum Type 2 215 496 bytes Chip Universal for Mobile Phone, All-round Sensing Technology Wearable Smart Ring, Wide Surface Fasion Ring (11#)

HECERE NFC ring In-built with rewritable NFC Forum Type2 215 chip, can be used as NFC business card, automaticly send link, fast connect to WIFI/Bluetooth, ect…It is for most of Android NFC phone.
HECERE NFC ring is blank. User can download some free NFC read-write APP then you can program the function as you want.
HECERE NFC ring can be also used for mobile game which used NFC 215 chip after program.
HECERE NFC ring uses 360-degree omni-directional sensing technology, the sensing effect is much higher than similar products in the market.
HECERE is made of zirconia ceramic material, which is very comfortable to wear.
Product information Product Dimensions 0.83 x 0.83 x 0.31 inches Item Weight 0.705 ounces ASIN B0916RK74N Item model number ring-9527 Customer Reviews 3.8 3.8 out of 5 stars 30 ratings 3.8 out of 5 stars Best Sellers Rank #101,257 in Electronics (See Top 100 in Electronics) #440 in Smart Rings OS Android Wireless communication technologies Bluetooth, Wi-Fi, NFC Connectivity technologies Bluetooth, Wi Fi Special features alarm clock Other display features Wireless Color black Department Unisex Adult Manufacturer hecere Country of Origin China Date First Available April 12, 2021 Weight 20 Grams Feedback Would you like to tell us about a lower price?