Opus One's Senior Healthcare Digital Concierge Service is a Guardian App of Linon TapPlus.

Leanon TapPlus is a new concept that provides peace of mind and worry for children who do not meet often.
You can receive parental physical health, brain activity, and various life patterns through the lean-on guardian app. Video calls and group chats between parents and guardians are possible with a simple operation.
In addition, you can easily send a picture of grandchildren and granddaughter, you can always check in the on-on tap.
 
The lean-on service will help you to have a happy and healthy life with IT technology.
 
Technology that connects families Technology Ops One will be created for both parents and children.