The People Behind the Little White Box

StopWatt started with a simple irritation: household electronics keep getting smarter, yet the power feeding them is the same wobbly current it has always been. We wanted a product that addressed that quietly — no subscription, no app account, no learning curve. Just a unit you press into the wall once.

What we do

We design, source, and ship a single product and its packaging, and we try to do those three things carefully. Every batch is sample-tested before it leaves the warehouse, and the quick-start card in each box is rewritten whenever customer questions show us something was unclear.

What we are not

We are not an electrical contractor, a utility, or an energy consultancy, and we will not pretend to be one. StopWatt is a consumer accessory. If your home has flickering lights, tripping breakers, or anything that smells like a wiring fault, the right call is a licensed electrician — not any plug-in gadget, ours included.

How we talk about the product

You will not find percentage savings claims or before-and-after meter photos on this site. Homes differ too much for that kind of promise to be honest. We describe what the unit is built to do, we back every order with a 60-day return window, and we let you be the judge in your own house.

Where to reach us

Our support team answers email within one business day on weekdays. Addresses, hours, and mailing details live on the contact page.