Telephony

Complete connectivity

The FRITZ!Box is compatible with all common telephones — analog phones, fax machines, IP and ISDN telephones, and telephone systems. Any devices connected can easily be managed with user-friendly menus.

Complete connectivity

The FRITZ!Box is compatible with all common telephones — analog phones, fax machines and IP telephones. Any devices connected can easily be managed with user-friendly menus.

Full variety on the IP connection

With the FRITZ!Box you have a telephone system for IP-based connections. Apart from IP telephones you can still use analog phones and fax machines on these connections. Even ISDN devices can be connected.

Full variety on the IP connection

With the FRITZ!Box you have a telephone system for IP-based connections. Apart from IP telephones you can still use analog phones and fax machines on these connections.

Cordless freedom with DECT

Up to six cordless telephones can be added to the DECT base station, with all conversations protected by ex works encryption. FRITZ!Box uses the DECT standard and offers even more convenient features in conjunction with FRITZ!Fon.

Sending and receiving faxes

No more external fax machines are needed thanks to the FRITZ!Box fax function. A user-friendly menu allows you to edit text and images and compose your message before pressing “Send.” Incoming faxes will be forwarded to your e-mail address as PDF attachments.

Making perfect HD telephone calls

Enjoy top-quality phone calls. Thanks to cutting-edge technology, voices sound as clear and precise as if the other caller were sitting in the same room. Both FRITZ!Box and FRITZ!Fon support HD telephony ex works. 

Answering machine with voice to mail

Once activated, the built-in answering machine stores voice messages and sends them to you by e-mail, giving you the opportunity to call back if necessary. The answering machine can also be set to switch on and off at certain times.

All contacts synchronized

You can either save your telephone book contacts on the FRITZ!Box or use existing Google contacts. The FRITZ!Box synchronizes the entries automatically so that you’re always up to date.