Chain-linked or hooped jewelry e.g. anklet, bracelet, necklace, has fixing portion that has universal serial bus (USB) port for connection with USB plug connected memory included in alloy unit

摘要

The jewelry (1) has a holding section (2) to keep the jewelry on the body of the user. An alloy unit (4) can be fixed to the fixing portion (3) fastened to the holding section. The fixing portion has a USB port for connection with a USB plug (5) connected a memory included in the alloy unit. The memory is capable of storing personal information about the user.