DECT 6.0 Plus technology; Large, 1.8″ white backlit handset display; Talking text sender alert; Text message alert; Locates cellular phone; Easy-to-use big buttons on handset & base; Amplified handset volume with dedicated volume key; Smart function key; Advanced answering functions; Enhanced noise reduction; Key detector compatible; Power backup operation; Talking Caller ID; Dial keypad on base; Includes 3 handsets;