Two Electronic Voltage & Surge Protector Combo - Protect your Refrigerator and Washing Machine Against High and Low Voltage, Brownouts and Spikes | Protects your Appliances Against High and Low Voltage, Brownouts and Spikes. Includes safety delay time

My neighbor uses these and put me on to them. I live in Florida and small (few seconds at a time are not unusual). These devices have a built in delay before supplying power to the device plugged into it. I used one each of these on my washing machine and dishwasher. After power cuts, there are often spikes on the line...these devices (with their delay circuit) should protect the devices plugged into them from those spikes.For my fridge/freezer in the kitchen and the freezer in the garage, I have Anker Solix S2000s (these act as a UPS also). When I first plugged these small devices in, the amber light went on indicating a delay in progress (expected). After the delay (3M from memory), a chime sounds and the green LED goes on to indicate normal service is resumed. Seems like an excellent idea to protect relatively expensive devices.I was impressed enough with these that I bought one for the microwave immediately. That is now installed.

Exactly as advertised. Easy to install, works as expected.

A must-have to protect your Appliances

Works great

Added this for our new refrigerator...We have had frequent thunderstorms with power spikes and power outages...Just got a new Fridge and hoping this will protect the new electronics...We have most things protected and have not had the same problems that neighbors are having...Really think this helps, along with whole house surge protector.

One light works perfectly. The other is intermittent. I will keep it due to. It’s more of a hassle to return.

Basic and excellent product to prevent excessive electricity returning to your home after an outage damaging your appliance. Prevents returning electricity from getting into your appliance for 5 minutes to make sure the appliance isn't damaged. Absolutely worth the purchase

Everyone that owns an appliance should have these! Power surges happen and this will save the life of your ice maker !!!

Sirven muy bien para proteger la lavadora y el refrigerador de variaciones de luz

After 2 years of use, it worked very well. I am using them for my fridge and Dryer.

after a lighting storm took down half our household appliances, we bought these and don't have to worry about the power zapping them again. very good buy.

Excelente, funcionan muy bien 🆗

Buen producto