This Electronic Volt Guard will help protect your home and office appliances from voltage fluctuations. This 220/240 volt guard will let you get the best from you appliances. It has a wait time of up to 30 seconds, this will help provide top notch protection to your appliances. With a current rating of 5Amps, you will enjoy your electronics and get great value for your money. This Guard has a fast response time, there is no way surge and spike could get into your appliance. When you have this guard installed in your home and office, there is absolutely nothing to worry about. It should be noted that lightning alone does not cause power surges, when there is frequent power interruption that causes indiscriminate switching on and off; this may have negative effect on electronics as well. This guard will draw up all surges making sure it does not get to your appliances. This guard will eliminate all the risks associated with irregular power supply and surges, Very important to your homes