2 in 1 Charger Dock for Samsung Watch and Earbuds Charging Cradle Station Compatible with Samsung Galaxy Watch 3/Active 2/Active/Buds 2/Buds Pro/Buds Live/Buds+/Buds and More Type-C Interface Earbuds

I have found that it does not change things as fast as my original charger. However it still works pretty good and nice to have both in one place!

My spouse is very happy with this little device. Durable low priced item that she travels with on every trip.

This charger makes life a little simpler when it comes to charging earbuds and watch. Only need one outlet for 2 devices. It charges them at the same rate as a dedicated charger so you're not loosing out on the speed. Not sure about efficiency but not too concerned about that aspect of it. If you have a watch and earbuds this charger would work great for you. You can put other small devices on the USB c port. Just be careful how heavy they are. I didn't say that is the intended use though and I can't be to blame if someone tries to charge their phone with it and breaks something.

I really like this charger. My Samsung watch charger quit charging 3 weeks after buying the watch.My buds need charge about as often as my watch and this charger gets the job done.My only regret so far is that I didn't buy the 3 tier model with the phone charger too.

Stopped working for my Galaxy Watch 4 Classic. It worked for two days, now it will charge my watch for about two seconds and then stop. I don't know if this is only a problem with my newer model or not, but if you have a Galaxy Watch 4 Classic, don't waste your money.