All of these are either alert or stun equipment so that the elderly can be protected from burglars. :D
To innovate these ideas, we can design a 'fake' jewel with stunning or alert effects. This is easier to be accessed by elderly since their movements are slower.
All of these are either alert or stun equipment so that the elderly can be protected from burglars. :D
ReplyDeleteTo innovate these ideas, we can design a 'fake' jewel with stunning or alert effects. This is easier to be accessed by elderly since their movements are slower.
ReplyDelete