Panasonic KX-TGM425 Five Amplified Digital Cordless Phone with Answering Machine loud volume, slow talk mode, easy-to-use big buttons, voice assist function, and hearing aid compatibility support

For those who have moderate hearing loss: Hear clearly with Volume Boost Control for amplifying handset receiver volume up to +40 dB, Hearing Aid Compatibility Support; Loud base unit ringer by up to 100 dB Slow Talk Mode: Understand words more clearly by slowing the speed of speech in real time by up to 20%; Tone Control (5-level and 20-type custom setting) with detailed treble emphasis Never miss incoming calls: Bright red Ringer LED on Base unit and Handset notify incoming calls visually; Talking Caller ID announces caller's name in your phonebook between rings Large, 1.8-inch white backlit handset display plus illuminated keypad with big buttons ensures easy viewing and operating; Enlarged Memory dial buttons on base unit enhances calling convenience Various Features: Answering Machine, Speakerphone, Talking Keypad and Phonebook, 250-number Nuisance Call Block, Intercom, and expandable to 6 handsets with optional amplified handset KX-TGMA45