4 Pin RGB Led Connectors for Strip Lights 10mm Wide Unwired Gapless Solderless Transparent 22Awg Extension Wire Quick Connectors Adapter(6 pcs)

These are great quality extension connectors. The Govee M1 lights worked pretty well with these, although you need to remove all the gel coating on the lights and adhesive on the backing to make sure these connectors have the best contact and tight connection. The M1 lights are a bit too wide for these connectors, but they still work. All original functionality and modes of the M1 lights still work just fine.

These allow you to join up two strips of LED lighting. They're good for stringing strips together or allowing strips to navigate around corners. They do their job well.

I have been wanting to add some lighting to our bookshelves and need a solderless solution for the project. This product was exactly what I needed.It was easy to use and I quickly had all my connections made, the lights hung, and powered up. The shelves have never looked better. It's been about 2 weeks now and no issues.Just make sure you purchase the correct style of strip lights for these and you can't go wrong. Great price for leveling up DIY projects!