UNMATCHED PERFORMANCE HEAR EVERYTHING UP TO 100 FEET AWAY: Imagine being able to hear anything from up to 100 feet away Well, if you've been looking for a device that allows you to hear everything, then your search is over That's because our personal audio amplifier has volume and tone controls which means that you can hear the front door open or hear a conversation with a friend, guaranteed What if you could hear anything you wanted from up to 100 feet away Our NewEar Personal Amplifier features a sonic sound for a 50dB gain. What that means to you is can hear up to 100 feet What that REALLY means to you is go bird watching, AND that ultimately means to you is pay attention to details in the courtroom. Whether you're hard of hearing or you just want a personal audio amplifier for your TV HIGHLY EFFECTIVE BUILT-IN MICROPHONE: The problem with other hearing devices for hard of hearing is they are inferior quality and have an external microphone. Our voice enhancer solves that problem Why That's because our personal audio amplifier made of top quality construction making it extra durable. It even has a built-in microphone which means you won't lose the microphone. You can hear with clarity. So you will never suffer not hearing your favorite TV shows again SUPERIOR PERFORMANCE - This voice enhancer device has new and improved mini earphones. It also offers you a light-weight, belt clip, and is powered by 2 AAA batteries. Hear things in a pinch This personal audio amplifier can be used anywhere as it has superior sound clarity so you can even use it inside or outdoors 30 hours battery life.