Alcatel S250 Wireless Telephone Model: S250 Hands free function to share your conversations and talk freely 50 names and numbers diary to easily call your favorite contacts Record the last 10 incoming calls so you don't miss any calls Display type alphanumeric display (14 segments) intuitive rotary menu, time display or phone name by pressing a key, 11 menu languages 10 levels of volume of the headset, 10 classic melody types, 10 earphone call melodies, 5 volume levels of calling melody in the headset + silence. Lithium Battery Energy Content: 5 Watt Hours 90×65 graphic backlit screen Contact keyboard with backlight Up to 6 sip accounts Up to 6 IP15 phones are supported on the base Flexible phone/account allocation policy Configurable phone label Relay/Registration key on Flexible Primary Telephone/Telephone Number Allocation Scheme 2.5mm handsfree jack headphone port, belt clip call history: 200 entries (received, dialed, missed), centralized phone book: local (200), shared (200, downloadable), LDAP and blacklist Caller ID (name and number) 10 built-in languages
