Chair Alarm deluxe Model CAD-01. Detailed DescriptionLR Chair Alarm deluxe are used ... weight is removed from the pressure pad because of a frail and vulnerable patient or weak elderly ... Chair, Wheel chair,door,window,floor• Optional alarm delay of 0, 1, 3 seconds.• 3 Multiple Alarm Tone Options ... are available• Call cord jack allows the connection of a call cords·OEM/ODM for special customized Fall ...