ELEVATE YOUR EXPERIENCE WITH ULTRA 2.0: Elevated battery life, audio capacity, comfort & technology. Stay connected while youre using this wireless headset with Bluetooth 5.2 technology and Hi-Fi performance speaker. Enjoy superior noise cancellation and an extended range, ensuring crystal-clear communication and ultimate convenience on the go. Compatible with any Bluetooth-enabled device, you can seamlessly connect to your cellular phone, laptop, computer, desktop, and more. Plus, enable voice commands with Siri or Google Assistant for a completely hands-free experience. 60 HOURS TALK TIME: This professional headset has a battery that works as hard as you do. The long battery life delivers up to 60 hours of talk time and 1200 hours of standby time. TOP NOISE CANCELING TECHNOLOGY: Hear and be heard in any environment. The headset and microphones noise cancellation technology reduces noise 96%. MUTE: This headset's mute capability is limited to use with a cellular device