SYCON 2 Prong to 3 Prong Adapter, Multi Plug Outlet Extender Splitter, 2 Prong Outlet Adapter for USA Wall Plugs for Household Appliances Industrial, Travel, Type A, 2-Pack

great

Works better then the older ones the shape of them helps keep them in the plug in

As described

Suspiciously lightweight but they're doing what I need them to so I'm happy. I like that they're pretty skinny so they don't stick out far.

We live in an older house, with mostly 2-prong outlets, so I use a lot of these. These are a great replacement for the old grey 2-3 prong adapters, mostly because they are lower profile. They seem more secure in the socket. There is a grounding screw you can use if you need to ground the circuit to the box. So far I’m just using these to set up power strips to work with 2-prong plugs, so I have not bothered with that so far. They work great.

Not as well made as I would have liked personally I think it would be better to advertise indoor product. It's hard to find the well made old school ones. Seem like China's product 🤔 works andfast shipping

I had a lot of cords with 2 prongs but my outlets would have 2 so I bought these and it was just enough for all my products to be plugged in.

Listing said it was a 4 pack but only got 2. Other than that they seem to be of good quality.