The Tokyu Security website depicts the child using the IC card at stations, school, and after school at cram school. The colorful Tokyu Kids Security PASMO card readers are sold at Tokyu retail stores. Some new offices and residential buildings constructed by Tokyu utilize the PASMO security system at the building entrance. The card is used as a key to enter entrance and lobby areas and the owner’s front door.
If a condo owner purchases the optional Kids Security plan, the "passed over the entrance" email is automatically sent to the pre-registered addresses when the child uses the card to enter or exit the building. The Kids Security plan costs JPY 525 per month in addition to the cost of the basic residential security plan. (Tokyu Security)