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AVM FRITZ!Box 6820 LTE V3 White/Red
Image is for illustrative purposes only
Product is currently out of stock
Discover more Computer Accessories - Brand
- AVM
- Colour
- white/red
- Connectivity
- WiFi 802.11b/g/n, 4G
- Connectors
- Gb LAN
- Dimensions
- 134 x 99 x 64 mm
- Miscellaneous
- Mesh
- Note
- Through the process of refurbishing the IPxx certification can no longer be guaranteed and, for example, water damage is therefore excluded from the warranty conditions.
- SIM
- Mini-SIM
- Weight
- 172.0 g
Your refurbed product
Refurbed products are more sustainable and up to 40% cheaper compared to a new device. Your trusted refurbed product comes with a minimum 12-month warranty and a 30-day free returns policy, with no questions asked.
AVM FRITZ!Box 6820 LTE V3 - Description
Reliable Connectivity, Wherever You Are
Stay connected with confidence using the refurbished AVM FRITZ!Box 6820 LTE V3. Designed for flexibility and speed, this compact LTE router keeps your home or small office online, even in areas with limited broadband access. Enjoy seamless internet for work, streaming, and smart devices - without the hassle of complicated setup.
Why Choose the refurbished FRITZ!Box 6820 LTE V3?
- Strong Performance: With support for WiFi 802.11b/g/n and 4G LTE, you get fast, stable wireless internet for all your devices.
- Plug-and-Play Simplicity: Just insert a Mini-SIM card and connect. No technical know-how needed.
- Mesh Networking: Integrate easily into your existing network to cover every corner of your home.
- Compact Design: Small enough to fit discreetly in any space but powerful enough to keep you online reliably.
- Gigabit LAN Port: Connect your computer, smart TV, or game console directly for maximum speed.
A More Sustainable Choice
Choosing a refurbished FRITZ!Box 6820 LTE V3 means you support a greener future. Each device is professionally checked, cleaned, and restored for optimal performance - helping to reduce e-waste while saving you money. 🌱
Typical Usage Scenarios
Q: Can I use this router as my main internet connection at home?
A: Absolutely. The FRITZ!Box 6820 LTE V3 provides a stable internet connection via 4G LTE, perfect for households in rural areas or those needing a backup internet solution.
Q: Is it suitable for travel or temporary locations?
A: Yes, its compact size and SIM card support make it ideal for holiday homes, student flats, or remote work setups. Stay connected wherever life takes you.
Q: Will it work with my smart home devices?
A: The router supports mesh networking and WiFi standards commonly used by smart home gadgets, ensuring smooth integration with your ecosystem.
Practical Benefits at a Glance
- **Fast LTE connectivity for streaming, browsing, and calls
- **Easy integration with existing networks (mesh ready)
- **Direct wired connection via Gigabit LAN for desktops or consoles
- **Space-saving, lightweight design - move it where you need it
Peace of Mind Included
Your refurbished FRITZ!Box 6820 LTE V3 comes with a minimum 12-month warranty and a 30-day free return policy. Experience reliable internet and sustainable value, risk-free.
Upgrade your connectivity while making a positive impact. The AVM FRITZ!Box 6820 LTE V3 from refurbed helps you stay online - responsibly.
The refurbed Process
Every refurbed device is refurbished in up to 40 steps — taking it from used to like new again. Here are 5 key steps:
1. Supplier buys pre-loved tech
2. Data cleanse
3. Swap of faulty parts
4. External preparation
5. Sold via refurbed
What is refurbed?
Refurbed is an online marketplace for refurbished electronics. All refurbed AVM FRITZ!Box 6820 LTE V3 function like new, but are much cheaper. How is that the case? Once sourced, experts put our products through an up to 40-step refurbishment process to ensure that all products work and look like new. This results in us offering better value products that are also more sustainable.
Why should I buy my AVM FRITZ!Box 6820 LTE V3 from refurbed?
refurbed AVM FRITZ!Box 6820 LTE V3 are great value, at up to 40% cheaper than new. Equally as important is trust. We give you a minimum 12-month warranty on each device and a 30-day free trial period, during which you can return for a full refund. This means you save money, and get to test the device to make sure it works perfectly for you.
Why are refurbed AVM FRITZ!Box 6820 LTE V3s so cheap?
Every refurbed partner is specialised in certain brands. They mostly buy exhibit and corporate phones in large quantities at low prices. Their specialisation makes the renewal processes very efficient, resulting in 100% renewed products that are up to 40% cheaper than new devices.
What exactly do the product grades mean?
refurbed AVM FRITZ!Box 6820 LTE V3s work like new devices and therefore have no functional limitations. The visual condition of the devices can be selected based on your needs. What are the visual categories?
Premium (AA-Grading)
Premium AVM FRITZ!Box 6820 LTE V3s are visually identical to new, with no visible signs of wear or use. No scratches, scuffs, dents, or blemishes on the body or screen.
Excellent (A-Grading)
Excellent AVM FRITZ!Box 6820 LTE V3s have no dents, scratches or signs of wear visible from a distance of 30cm - neither on the body nor on the display.
Very Good (B-grading)
Very Good AVM FRITZ!Box 6820 LTE V3s may have minimal dents, scratches or wear on the body that can be seen from 30cm away. There may be micro-scratches on the display/screen, but these are not visible when the display is on.
Good (C-Grading)
Good AVM FRITZ!Box 6820 LTE V3s have visible signs of use such as scratches and/or dents on the body. There may be micro-scratches on the display/screen, but these are not visible when the display is switched on.
Premium (AA-Grading)
Premium AVM FRITZ!Box 6820 LTE V3s are visually identical to new, with no visible signs of wear or use. No scratches, scuffs, dents, or blemishes on the body or screen.
Excellent (A-Grading)
Excellent AVM FRITZ!Box 6820 LTE V3s have no dents, scratches or signs of wear visible from a distance of 30cm - neither on the body nor on the display.
Very Good (B-grading)
Very Good AVM FRITZ!Box 6820 LTE V3s may have minimal dents, scratches or wear on the body that can be seen from 30cm away. There may be micro-scratches on the display/screen, but these are not visible when the display is on.
Good (C-Grading)
Good AVM FRITZ!Box 6820 LTE V3s have visible signs of use such as scratches and/or dents on the body. There may be micro-scratches on the display/screen, but these are not visible when the display is switched on.
How does the 30-day free trial work?
If you want to return your product for any reason, you can return it free of charge within 30 days. To do so, contact our partner directly via your refurbed account and let them know that you would like to exchange or return your device. You will receive a free return label from our partner by email or in your refurbed account. Alternatively, you can contact our refurbed customer service. We will be happy to help you and contact our partner.
What are my warranty terms?
We offer a minimum 12‑month warranty on all refurbed AVM FRITZ!Box 6820 LTE V3. This covers any technical defects that might occur during this period and are not caused by your own fault.
Examples are:
- The device can no longer be switched on.
- The unit cannot find a network.
- The loudspeaker does not work.
The battery is also covered by the warranty. A distinction is made between wear and tear and technical defects. Technical defects are covered by the warranty and are characterised by abnormal behaviour. Abnormal behaviour could be, for example, that the device can only be charged up to 40%. Please note, your minimum 12‑month warranty is refurbed's voluntary commercial promise to you. This does not affect your statutory consumer rights
Examples are:
- The device can no longer be switched on.
- The unit cannot find a network.
- The loudspeaker does not work.
The battery is also covered by the warranty. A distinction is made between wear and tear and technical defects. Technical defects are covered by the warranty and are characterised by abnormal behaviour. Abnormal behaviour could be, for example, that the device can only be charged up to 40%. Please note, your minimum 12‑month warranty is refurbed's voluntary commercial promise to you. This does not affect your statutory consumer rights
How can refurbed guarantee the quality of your AVM FRITZ!Box 6820 LTE V3?
Only professional and certified partners are allowed to offer their electronic products via refurbed. We ensure this with ongoing quality tests and constant monitoring. Our partners are all located within the EU. This allows us to guarantee fast delivery times and optimal contact to always perform our best.
Which environmental protection projects do we invest in?
We have planted over 6.6 million trees since our foundin, and we are very proud! We realised that planting trees alone does not tackle all of the environmental issues we a passionate about, however. That's why we now also support projects that
- restore landscapes — ecosystems are repaired and jobs are created, including tree planting along the way
- remove carbon from the atmosphere and store it permanently
- recycle electronic waste and reuse materials
- restore landscapes — ecosystems are repaired and jobs are created, including tree planting along the way
- remove carbon from the atmosphere and store it permanently
- recycle electronic waste and reuse materials
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