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FRITZ!Box 6850 LTE wireless router Gigabit Ethernet Dual-band (2.4 GHz / 5 GHz) 4G White

FRITZ!Box 6850 LTE, Wi-Fi 5 (802.11ac), Dual-band (2.4 GHz / 5 GHz), Ethernet LAN, 3G, White, Tabletop router

Best offerPrice trend

£274.07

Stable
Price trend
Detailed analysis
Price history of FRITZ!Box 6850 LTE wireless router Gigabit Ethernet Dual-band (2.4 GHz / 5 GHz) 4G White over the last 3 months
DatePrice
5 March 2026£274.07
9 March 2026£230.90
12 March 2026£274.07

Compare FRITZ!Box 6850 LTE wireless router Gigabit Ethernet Dual-band (2.4 GHz / 5 GHz) 4G White prices UK

*Date of last price update

User Notice: We regularly reference new offers to provide you with the widest selection. However, the displayed results do not reflect all available offers on the market. By default, offers are sorted by price, with the lowest price appearing first.

Product Information

The ideal choice for mobile Internet access
The FRITZ!Box 6850 LTE ensures fast downloads with LTE (4G) while you enjoy full FRITZ!Box convenience: The integrated DECT base station makes phone calls fun, with up to six cordless phones. Reliable Wi-Fi connects your home network devices with speedy mobile Internet.

Mesh Wi-Fi with FRITZ!
The FRITZ!Box 6850 LTE also supports Mesh Wi-Fi, meaning your videos, music and photos seamlessly reach every corner of your home, apartment or office. How does it work? The FRITZ! devices work together as part of a single network, communicating with each other and optimizing your wireless devices and network usage.

With Mesh you can enjoy high speeds while surfing, streaming or gaming. Instead of waiting for breathtaking HD television and your favorite music, your media will wait for you.

Fast Internet ­– wherever you are
With fast LTE technology and a FRITZ!Box 6850 LTE, mobile Internet is convenient and can be used wherever you are. The FRITZ!Box 6850 LTE supports all common LTE frequency bands in Germany and Europe, so you can surf, stream and chat anywhere. With reliable Wi-Fi and four Gigabit LAN connections, the FRITZ!Box 6850 LTE connects your devices reliably and securely to the Internet.

Share files and enjoy phone calls
FRITZ!Box 6850 LTE offers all FRITZ!Box advantages and the familiar FRITZ!Box convenience. Connect a printer to your home network thanks to the USB port. You can also use a USB flash drive for FRITZ!NAS, the practical network storage, to share your documents and pictures with friends or family – whenever, wherever.

The FRITZ!Box 6850 LTE's integrated telephone system with a DECT base station supports up to six cordless telephones and one analogue telephone. Convenience features such as HD telephony for crystal-clear voice transmission and up to five integrated answering machines ensure telephony fun.

FRITZ!Box for safety's sake
You're always on the safe side with FRITZ!Box! The comprehensive security concept protects your communications. It undergoes constant testing and development. Thanks to the free updates, you can always rest assured.

FRITZ!OS – a fully loaded operating system
FRITZ!OS, the operating system for your FRITZ!Box, is updated with new features on a regular basis. With our FRITZ!Apps you can also use your smartphone to access your data from anywhere, make calls in your home network, or control your Smart Home. Alongside FRITZ! Smart Home devices, the FRITZ!Box 6850 LTE also supports a wide range of devices with HAN FUN wireless technology and DECT ULE from other manufacturers. And of course, all updates and apps for FRITZ! products are free of charge.

Wireless Routers AVM

Product

Name
FRITZ!Box 6850 LTE wireless router Gigabit Ethernet Dual-band (2.4 GHz / 5 GHz) 4G White
Brand
AVM

Wireless LAN features

Wi-Fi band
Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standard
Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)
866 Mbit/s
Wi-Fi standards
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)

Ports & interfaces

Ethernet LAN (RJ-45) ports
4
USB port
Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
1
Memory card slot(s)
Yes

Mobile network

Mobile network generation
4G
3G
Yes
4G
Yes
3G standards
HSPA+, UMTS
4G standard
LTE
4G bands supported
700,800,850,900,1800,2100,2300,2500,2600 MHz

Network

Ethernet LAN
Yes
Ethernet LAN interface type
Gigabit Ethernet

Protocols

DHCP server
Yes
Universal Plug and Play (UPnP)
Yes

Antenna

Antenna design
External
Antennas quantity
2

Security

Security algorithms
WPA2, WPS
Firewall
Yes

Power

Power consumption (typical)
6 W

Weight & dimensions

Width
208 mm
Depth
37 mm
Height
150 mm

Design

Product type
Tabletop router
Product colour
White

WAN connection

SIM card slot
Yes

Certificates

Digital Living Network Alliance (DLNA) certified
Yes

Packaging content

Cables included
LAN (RJ-45)
Antenna included
Yes
Quick start guide
Yes

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