Corded Big Button Phone with Hands-free function, large display, Two Programmable Numbers, Audio-Boost and Extra Loud Ringers. Hearing Aid Compatible

• One-touch Audio-boost for +40dB extra loud volume in the earpiece to ensure effortless conversations, extra loud ringer volume adjustable to up to 90dB and large visual ringer indicator to never miss a call, hands-free function to share your conversations or have effortless conversations without hanging the handset
• Super-large easy-to-read display with big letters and digits to easily read callers’ name or number and facilitate the use of the menu
• Large keypad with big buttons makes dialing easy for clumsy hands and two direct-memory keys M1 and M2 make it so easy to call the closest contacts or an emergency number 
• 50 name-and-number directory to easily call your most frequent contacts and an additional ten speed dial numbers allow to store closest friends, family or doctor
• Works without battery or power supply and can be directly plugged to the box/digital router/hub or to the phone line