Feature:1. Crystal Clear Audio Experience: Offering advanced noise-suppression microphone and Bluetooth A2DP Technology, the Mpow bluetooth headset provides a truly outstanding, natural, and rich stereo audio for calls, music and multi-media; It makes music a pleasure to listen to when you are at leisure2. Ultra-lasting Performance with A Charging Base: Mpow M5 Pro truck driver headset with microphone comes with a sleek charging stand(200H) that support recharge 12-15 times for M5 Pro Bluetooth headset; 2 Hours for a full charge; It can keep 18H talk time (50% volume) on every single charge, which means you can focus on your work for a long time3. A Custom & Comfortable Fit: Featured with a lightweight design(1.7oz), adjustable headband, and soft ear cushion, Mpow office headset enables you to wear all day in comfort; Comfortable fit makes you increase productivity4. Multipoint & Wide Compatibility: Our M5 Pro Bluetooth 5.0 cell phone headset with mic supports universal compatibility, you can manage calls from your PC, mobile phone, and tablet; Multipoint Connection enables you to connect with 2 devices simultaneously at the range of 33ft(10M)5. Mute Function: Please adjust the boom into the original position near the headband to achieve mute; It is necessary to use mute as a courtesy when you need to cough or sneeze; Sometimes, especially with sensitive or difficult information, you may use the mute function to quickly ask a colleague for advice