To help bring good fortune, and keep evil spirits in check, your Ghost Radar includes a small silver adhesive label which has been purified at the Kanda-Myojin Shinto shrine in Kanda, Tokyo.

The shrine, built in 730, is devoted to Taira no Masakado, who led a rebellion against the central government during the Heian period. The shrine's festival is one of the three most popular in the city.

Shinto is the native religion of Japan. It involves the worship of kami: gods, nature spirits, or just spiritual presences. Some kami are local and regarded as the spirit of a particular place, but others represent impressive natural objects or processes. Shinto means the way of the kami.

The shrine also sells visitors its own IT prayer charms to ward off computer viruses. Visitors can purify their computers and protect them from common electronic evils.