Whether you work in an office or prefer to galavant the globe, you’ll love the Jabra Speak 510 Portable Bluetooth Speakerphone. This speakerphone is compatible with Bluetooth and USB, which means it can work anywhere. If you have your computer with you, it’s easy to plug this portable speakerphone in via USB. If not, you can simply use Bluetooth to connect your smartphone to this speakerphone. This Bluetooth speakerphone also makes sure both parties clearly hear the conversation. So you won’t misunderstand each other when you’re talking about important business deals and workflow agreements. Plus, you get an incredible 15 hours of talk time on this USB speakerphone. So even if you don’t have a chance to recharge it for a few days, you shouldn’t run out of battery life.