Diseases of Ficus Elastica. Ficus elastica, more commonly known as the rubber tree, is a tropical-looking plant that thrives outdoors only in very warm climates, including U.S. Department of Agriculture plant hardiness zones 10 and 11.Gardeners living in cooler areas frequently enjoy growing rubber trees as houseplants, however.iseases of Ficus Elastica. Ficus elastica, more commonly known as the rubber tree, is a tropical-looking plant that thrives outdoors only in very warm climates, including U.S. Department of Agriculture plant hardiness zones 10 and 11.
A passive car alarm is one that turns on automatically. Once the ignition is shut off and all of the doors are closed, a passive car alarm sets itself. The alarm is called a passive alarm because the driver doesn't have to do anything to arm it.ystem. A car alarm system can often switch between being passive and active. The owner can toggle the system back and forth, or he can call a professional to change it from one to the other. It's entirely up to the owner which option he prefers to protect his vehicle.
What is Vehicle Security System? A Vehicle security system is a system that combines the Internet technology, GPS and GPRS technologies to track down the location of vehicles. Vehicle monitoring System allows a party to locate, trace and monitor its vehicles in real time. With the GSM/GPRS technology, security can be implemented by collecting data about the vehicle in the process from the field and deliver it to the base of operation. The vehicle security system is of two types basically: passive and active. The location according to GPS coordinates is stored in Passive devices along with the speed, heading and sometimes a trigger event such as key on/off, door open/closed.