Sound control: Suppress ambient noise with ANC - when you want to hear your surroundings, activate HearThrough - reduce disruptive noise from your end with the Jabra MultiSensor Voice technology Enhanced connectivity: Pair the ultra-compact buds with 2 devices at once with advanced Bluetooth Multipoint. The plug-and-play USB adapter provides stable connection and up to 65 ft of wireless range Durable with powerful battery life: Use either bud in mono mode - up to 8 hrs of battery life, 33 hrs with the case, and up to 1 hr with a 5-minute fast charge. IP57 dust and water-resistant Seamless collaboration for virtual meetings: Our earphones are engineered for hybrid working and certified for Microsoft Teams In the box: 1x Jabra Evolve2 Buds In-Ear Earbuds, Wireless Charging Pad and Charging Case, USB-C Link 380 Bluetooth Adapter, EarGels in 3 Sizes, Charging Cable and USB-A-USB-C Adapter. 5.4 g, Black Product comes with a 2-year warranty - registration required