Specifications: 1 Super touch panel, Caller Id functionl FSK/DTMF dual system, 70 caller memoriesl 2 10 group of outgoing number, call time reviewl 3 30 VIP number, IP dialing model 4 Speaker system and rediall 5 FM radiol 6 Auto switch off radio volume when call comingl 7 Calendar with date and week and time displayl 8 3 group alarm, 12 alarm musicl 9 Hold with music, 12 digit calculatorl 10 LCD Brightness is adjustedl 11 Key tone functionl 12 Local area code filter, add 0 when dial IDD numberl 13 Pre-dial function