Hands-free high definition audio output for rich sound, enhanced bass and impressive clarity for music play, gaming, webinars. Integrated noise canceling boom microphone makes for better conversation on conference calls. OVERVIEW Aluratek's Bluetooth Wireless Headset with Noise Cancelling Boom Microphone is the perfect fit for music play, gaming, webinars, voice calling and video conferencing. The headset features advanced Bluetooth 5 technology so you can wirelessly stream audio up to 33 ft. (10m) away from your paired Bluetooth device like a smartphone, tablet, PC or Mac computer/laptop. Includes optional Bluetooth transmitter for use with computers and laptops without integrated Bluetooth. The headset delivers hands-free convenience and produces high definition audio for rich sound with enhanced bass and impressive clarity. The flexible noise canceling boom microphone helps to drown out ambient background noise for better conversation on conference calls. ABHM100F features ultra soft cushioned ear cups and a padded over the head adjustable headband for all-day wearing comfort. The headset includes a built-in rechargeable battery for up to 34 hours of continuous talk and music play and up to 800 hours of standby time to support online meetings. Simply recharge your headset via a USB port on your computer with our included USB charging cable. Advanced Bluetooth Technology Wirelessly stream audio with advanced Bluetooth 5 technology up to 33 ft. (10m) away from your Bluetooth enabled smartphone, tablet, PC or Mac computer. Includes optional Bluetooth transmitter for use with computers and laptops without integrated Bluetooth. HD Sound / Noise Cancelling Mic ABHM100F produces high definition audio for rich sound with enhanced bass and impressive clarity for music play, gaming, webinars, voice calling and video conferencing. The flexible noise cancelling boom microphone helps to drown out ambient background noise for better conversation on conference calls. Rechargeable Battery Includes a built-in lithium-ion rechargeable battery for up to 34 hours of continuous talk and music play and up to 800 hours of standby time. The battery charges in 2-3 hours via a USB port with the included USB charging cable. On Ear Controls Easy to reach multifunction button makes it convenient to answer /end phone calls, music play / pause, pair to Bluetooth devices and to power ON / OFF. Also features volume control , change music tracks, mic mute / unmute. (note: hands free talking only works when paired with a smartphone.) Designed For Comfort Ultra soft cushioned ear cups and a padded over the head adjustable headband makes for a comfortable all day fit. The boom mic can be adjusted to the prefect level of your voice and can rotate up to 270 degrees so you can place the mic on either side of your head.