HEARING AID – FDA-Registered Class II Exempt Hearing Aid with lifetime remote support from hearing professionals. DISCREET DESIGN – Eargos are incredibly small, virtually invisible, and practically disappear inside your ear. EASY PERSONALIZATION – Eargo Neo HiFi works with our Eargo Neo HiFi mobile app, which gives the user easy adjustment capabilities and access to environmental profiles. ON-THE-GO CONTROL – Eargo Neo HiFi allows you to conveniently switch between 4 sound profiles with a tap on your ear. For more tailored personalization from the mobile app, place the hearing instruments in their charging cradle and adjust your settings to your hearing preferences. THESE ARE LIKE NEW IN GREAT CONDITION AND INCLUDE EVERYTHING IN BOX. SANITIZED AND READY FOR SHIPPING***