You will Hear Everything Loud and Clear With Our MOTokata Bionic Ear Hearing Amplifier Hi-powered Hearing Enhancer Amplify sound up to 50 decibels Intercept sounds from 20meters away Extremely light weight Adjustable microphone (dual direction) Stereo headphone provide excellent audio quality 1 x AAA battery (not included) Accessories: Stereo headphones Stop straining to hearwords when you're in the back of the room or watching TV with the sound on low--our high-powered hearing enhancer will clear things up for you! The Motokata Bionic Wireless Listening Device is a real breakthrough in sound magnification technology; you'llhear spoken words clearly and distinctly. Lightweight (itХs not much more than an ounce) and compact, it amplifies sounds up to 50 decibels. The compact and discreet Bionic Ear will pick up the words distinctly. It's not much bigger than a cigarettelighter, and fits neatly (and unnoticeably) into a shirt pocket or clips on a belt; the stereo earphones provide excellent audio quality and volume control. ItХs perfect for virtually all occasions. You can listen to your favorite TV show withfriends and family without asking for higher volume. Sit in a park and listen to every creature crawling or flying around you. Hear conversations 20 feet away as if they were talking in your ear. (Note: The Bionic Ear is not a medical device for thehearing impaired.)Uses one AAA battery (not included).