Protection device for electrical appliances (Star Sham)

To preserve electrical appliances from frequent breakdowns and maintenance - Goodbye to malfunctions of electrical appliances caused by the electric current - Disconnect the device in the event of a rise in electricity to 240 volts Disconnect the device in the event of a decrease in electricity to 170 volts - Protection against voltage surges - Protection against voltage drops - Light indicators to indicate the protection status (high voltage - low voltage - normal and temporary voltage)