Thor Smart Filter Series is specifically designed to provide the highest level of power protection of any entry level protector available today.18 separate AC Components plus 5 DC components create a powerful barrier against transient spikes and interferences – major causes of hardware and data failure. Flame retardant plastic use. When it comes to minimising your equipment risk, we make no wild or glossy promises. Our products do what we say they do. The team at THOR Technologies have individually engineered each product to be the best in its class. Best price. Best performance. Best value.