Many of Apple products come with Audio/Video communication tool, called FaceTime®.
This communication tool is available on most of Apple devices with very high Audio and Video quality. This application also allows us to communicate with several peoples at a time. You just need to enable this function with a phone number or an email address of your family member or friends.
As long as your device is connected to the Internet through WiFi or 4G/5G data connection, this app allows you to communicate with other Apple device users. (4G/5G mobile data communication charge may apply depends upon your contract.)
One challenge for the users, especially for peoples who are not familiar with smart devices, is intuitive operation. The flexible user interface design on smart device would prevent simple and minimized operation sometimes.
IPUS now introduce simplified caller for One-to-One and Group Call, called “UcanCatHome”. Once it’s set-up, users can make a video call by only intuitive 2 taps.
UcanCatHome also has a way to solve the battery charge issue by using HomeKit® ready Smart Outlet. Battery charge operation sometimes becomes another challenge for elderly folks. UcanCatHome allows you to turn on and off one Smart Outlet device automatically and possibly to set you free from the battery charging task. (2.4Ghz WiFi connection is required for this function.)
(FaceTime and HomeKit are trademarks of Apple Inc.)