It’s not every day you come across a wall charger that can both power and help you keep track of your devices, but that’s the beauty of Twelve South’s 120W PlugBug. The 120W PlugBug a better value overall, obviously, since the travel-friendly charger offers four USB-C ports as opposed to two, not to mention a lot more power. Sonos Ace over-ear wireless headphones, which are available from As a part of its annual back-to-school sale, Sonos is taking up to 25 percent off a wide range of audio gear through September 1st. The promo includes theover-ear wireless headphones, which are available from Sonos Amazon , and Best Buy for $299 ($100 off), which is about $5 shy of their best price to date. The handy gadget can notify you when it detects a change in air quality, either via voice notifications, Alexa app alerts, or with its built-in LED.