Anker SoundBuds Slim | $19 | Amazon | Red and Blue cords only

Anker’s SoundBuds Slims were the single most popular product among our readers in 2017, and the red and blue-corded models are down to $19 on Amazon right now, down from their usual ~$26.

Despite their diminutive size, these wireless ‘buds pack in an impressive seven hours of battery life, and can fully recharge in about 90 minutes.