Caller-ID features  Suitable for FSK (BELL/ETSI), DTMF or  DUAL (FSK+DTMF) system. 3-line LCD Display - Display caller's names (if available), numbers and calling date / time, call #, new call #, Low battery... etc . Programming Time / Date, Language mode Call back feature Erase recorded call information Page Up and Down for received calls' review Memory retention (data bank) capability Message waiting / New call indicator The following features are subject to change for different versions: Incoming calls storage / Outgoing  calls storage Programming languages - English, Spanish (or French, Dutch ...etc) Programming LCD contrast, Area code, LDS (Long Distance) code, Pause time, Flash time, LCD blinking duration, Tone / Pulse. VIP call filter  Type II (Call waiting) feature  Phone book (Call logging feature) Voice-announce dialing numbers feature  Voice-announce Caller-ID feature  KORAN playing on set time Telephone Features Display dialing numbers capability. 10-Memory (indirect) Hold, Redial, Pause and Flash Clock and Timer In-use indicator

Models Memory Features Caller-ID phone (F-3570) Full Features Caller-ID On-Hook Dialing Phone (F-3571) Full Features Caller-ID Speakerphone (F-3572) Color available Dark Grey White Silver Silver Blue Other features: Desk / Wall mounted capability, Tone / Pulse selectable, Ringer volume selectable Note: Optional features provided on customer's request: Long distance control lock (F-35XX L) Handset receiving volume Selectable

F-3500 13-Memory (3 direct, 10 indirect) Last number redial Hold, Mute, Flash, Pause, Tone, Reset Flash time adjustable Ringer / In-use indicator F-3505 On-hook Dialing 13-Memory (3 direct, 10 indirect) Last number redial Hold, Mute, Flash, Pause, Tone Ringer / In-use indicator F-3520 Handsfree Speakerphone 13-Memory (3 direct, 10 indirect) Last number redial Hold, Flash, Pause, Tone Speaker volume control Ringer / In-use indicator F-3530 Handsfree Speakerphone. LCD display / Clock and Timer 13-Memory (3 direct, 10 indirect) Last number redial Hold, Flash, Pause, Tone Speaker volume control Ringer / In-use indicator

Color Available Dark Grey White Silver Silver Blue Other features: Desk / Wall mounted capability, Tone / Pulse selectable, Ringer volume selectable Note: Optional features provided on customer's request: Long distance control lock (F-35XX L) Message waiting lamp (F- 35XX M) Handset receiving volume selectable