Your new best buds. Sleek, smart and small take the new Verve 500 ear-buds wherever you go.. Up to 3 hours of playtime with an additional 6 hours delivered by the broodingly dark charging case. Featuring dual microphones, you can opt to use one or both for calling and Alexa voice activation via the VerveLife app. 9h playtime with charging case. Bluetooth 5.0 technology. Dual-mic technology for crystal clear calls. Instant automatic connection to device.