|   | HM9104C | ETC |  |  | tone/pulse switchable & 4 memory dialer | 
    |   | S1T8501X01-D0B0 | Samsung semiconductor |  |  | speech network with dialer interface | 
    |   | W91590 | Winbond Electronics |  |  | 24-memory tone/pulse switchable dialer with HandFREE, hold and lock functions | 
    |   | W91F810ALN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F810AN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F810LN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F810N | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F811ALN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F811AN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F812AN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F812N | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F813AN | Winbond Electronics |  |  | 23-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F820ALN | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F820AN | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F820LN | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F820N | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F822AN | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91F822N | Winbond Electronics |  |  | 13-flash memory tone/pulse dialer with HandFREE, lock and hold functions | 
    |   | W91512DNF | Winbond Electronics |  |  | tone/pulse dialer with rtc and lcd display function | 
    |   | W91562DNF | Winbond Electronics |  |  | 3-memory tone/pulse dialer with rtc and lcd dispaly  functions |