High-speed Internet with 4G, and no commitment
High-speed internet with Data Box
Looking for an alternative to a fixed internet connection? Data Box is the solution for you! The easiest high-speed connection, now available with 5G.
Whether you’re in a dead spot or have connection problems, Data Box offers both fixed and mobile internet solutions, with 5G high-speed internet for all your devices (smartphone, tablet, computer, etc.).
Plug in, insert, enjoy
No need for a technician and no waiting time. Up to 64 devices can be connected, either by Wi-Fi (wireless solution), or with an Ethernet cable.
Unlimited with no commitment
Unlimited access from €69.40/month, offering up to 500Mbit/s download and 250Mbit/s upload speeds. Data Box is available without any commitment, or with a 12-month contract.
No need to change habits
Data Box can be used in the same way as a fixed internet connection: watch videos and research online, browse social networks, share photos/videos, etc.
Rates, commitments and data limits: choose the plan that’s right for you!
Data Box 200GB
Data Box Unlimited
Data Box 200GB
Data Box Unlimited
Money back guarantee
Try your Data Box for 15 days. Not satisfied?
Return your equipment for a refund.
The equipment at a glance
- Price of the new 5G "Data Box" in Espace POST
If you want an internet connection that does not use Wi-Fi, then Ethernet cables are available for purchase in our shops.
Setting up your Data Box in four steps
The installation is very simple, follow the 4 following steps:
Insert the SIM card in the chosen slot in the back of the Data Box
Screw the antennas provided to the back of the device or replace them with external antennas (optional)
Connect your Data Box to the sector
Configure your Data Box from the user interface
Configure your Data Box in five steps
Just follow these five steps:
Connect to the “FRITZ!Box 6850 XX” Wi-Fi network with a PC, tablet or smartphone.
The password can be found on the sticker on the back of the device under “Wi-Fi password”.
Enter the PIN when requested by the assistant.
Select “POST LUXEMBOURG” in the list of operators and follow the on-screen instructions.
The Data Box is operational. You can then personalise your equipment settings (Wi-FI network name, etc.) from the same interface.
Answers to your questions
No, Data Box is limited to the Luxembourg domestic network and cannot be used for roaming.
Data Box is not the ideal solution for gaming. BAMBOO, also from POST, is much more suitable.
Data Box related products
1. Customers can trial the Data Box package with no commitment for 15 calendar days from the subscription date. If they are not completely satisfied, customers can terminate the contract free of charge at the end of the trial period to receive a full refund of the subscription fees paid. Customers will not be reimbursed for usage beyond the limit set for the plan during the trial period. If customers have bought a 5G router from POST during the trial period, then they may obtain a refund on condition that they return the equipment in its box, undamaged, at the end of the trial period. Customers will not be reimbursed for any usage beyond the limit set for the plan during the trial period.
2. The tariff applicable for the month of subscription is calculated pro rata based on the number of days remaining between the subscription date and the last day of the month in question. Terminations will be processed by the deadlines set in the General Terms & Conditions of Sale / Special Terms & Conditions for Mobile Phones and the last day of the month in question.Usage is blocked for all types of Roaming and Voice communications (outgoing and incoming, voice, data, SMS and MMS) in the package.
Domestic data traffic: data communications from a POST mobile network. 1 MB = 1024 KB. Offer valid in Luxembourg only, subject to coverage and compatible equipment. Depending on the capacity of the compatible equipment and the frequency used by POST, theoretical maximum download speed of 500 Mb/s for 5G. Theoretical maximum upload speed of 250Mb/s for 5G compatible equipment. Within areas covered by POST’s GSM/GPRS/3G/4G/4G+/5G networks. More information on speeds can be found in the Net Neutrality document.
Voice calls are not possible with Data Box packages. SMS can be sent with Data Box packages using the administration interface of the 5G router or any other mobile device. When an SMS is sent to more than one recipient, the SMS will be charged for each recipient. It is free to receive SMS on the POST mobile network or a foreign mobile network.
In the event of continuously high use of bandwidth (e.g. peer-to-peer or downloading) that could saturate the network in a given area and disrupt other POST users, customers will be notified of their unreasonable usage. If they continue despite this notification, customers are informed that their line may be suspended.
The Data Box service is available in Luxembourg only.
* Special offer valid from 1 June to 31 December 2023: the new 5G Data Box for €409 instead of €509.