Sunday's best deals: $8 Alexa smart plugs, $19 headphones, $15 Echo Dot rival, $79 sound bar, more

So many of you have been emailing the BGR Deals team asking us to keep rounding up the top daily deals each day during the weekends. Well guess what: we are! Highlights from Sunday's roundup include Alexa and Google Assistant compatible Wi-Fi smart plugs for just $7.99 each when you buy a 4-pack, a $15 hands-free Alexa smart speaker that's just as good as the $50 Echo Dot, the best Anker fast wireless charger out there on sale for only $19.99, an excellent compact Vizio sound bar for just $79, a...