FRITZ!Fon M3 Battery pack Charging station USB-C power supply unit for connection to the 230-volt mains supply Printed German-language quick start guide

Display: 112 x 65 pixels high resolution, monochrome 1 Li-ion battery; 1000 mAh; 3.7 V Dimensions (W x H x D): approx. 49 x 153 x 22 mm Weight: approx. 105.2 g (including battery) Operating voltage of the supplied USB-C power supply unit: 230 volts/50 Hz

Performance characteristics

Cordless telephone (DECT-GAP standard) for internet and landline telephony 1.8-inch monochrome display The perfect addition for all FRITZ!Box models with DECT base stations Convenient setup and operation of FRITZ!Box functions on the handset: answering machine, wake-up call, call forwarding, switching Wi-Fi on/off, and much more. Maximum security through automatic encryption according to the latest standards Free updates for the FRITZ!Fon can be installed at the touch of a button.

Suitable for the FRITZ!Box 5690 Pro

FRITZ!Fon M3

The new FRITZ!Fon M3 is an affordable entry-level model for IP telephony, ideal for moderate requirements with first-class audio quality.

Advantages of the FRITZ!Fon M3 IP telephone

High voice quality

The Cisco IP Phone 7821 offers clear audio quality with a wide frequency range, enabling optimal voice communication.

User-friendly design

With its enlarged 1.8-inch monochrome display, the phone is easy to use, even for less tech-savvy users.

Long duration

The 1,000 mAh battery ensures a long runtime.

Flexibility in power supply

USB-C power supply for connection to the charging cradle offers flexibility in power supply.

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More about the product

Cordless telephone (DECT-GAP standard) for internet and landline telephony
1.8-inch monochrome display
The perfect addition for all FRITZ!Box models with DECT base stations
Convenient setup and operation of FRITZ!Box functions on the handset: answering machine, wake-up call, call forwarding, switching Wi-Fi on/off, and much more.
Maximum security through automatic encryption according to the latest standards
Free updates for the FRITZ!Fon can be installed at the touch of a button.

Office staff look at a download on a tablet

Further information

The new cordless FRITZ!Fons are the ideal addition to all FRITZ!Box models with a DECT base station. Download our flyer to find out about all the highlights and advantages.

Download now (German only)