If door not closed or even in presence of the parents, a child can fall into the water!
Installation usually mandatory by law in several countries to avoid children to approach the pool but does not guarantee children safety when they are inside the pool area even in
presence of the parents
Roller cover or safety cover
12000-22000$ automatic average cost without installation
While the cover is open, there is no security even in presence of the parents!
Opening/closing time quite long.
If doesn’t close correctly or if the straps are not properly tightened, your child can slide under the cover and you don’t see the child.
You will probably not close the roller cover when you have to go in the kitchen to take something and that’s where an accident can occurs
Alarm systems
Wave detection (or variation of pressure):
200-500$, very cheap and we know why!
Not efficient
To many false alarm
Too much disturbances for the neighbors
Active sonar-based system
8000$, without installation
Must be installed by professional at construction of the pool
Necessity of electric supply. Need of high power for sonar power.
Video surveillance
1500$ average, can be installed by yourself
Depending on the system especially for underwater surveillance, the time the system recognizes a motionless corps you already lost precious seconds if not minutes.
Underwater systems don’t work in uncleared water !
Infrared barrier
500-4000$, without installation
Can be activated by your favorite pets and dogs crossing the infrared rays and therefore generates many false alarms.
Too much disturbances for the neighbors
In nearly every case, DOLPHISONUS is the perfect complement for the surveillance of the pool
when equipped with a fence or a roller cover !
Don’t forget that any safety system does not and cannot replace the parents or adult supervision !