We cancel your plan with your current provider.
Black Friday deals
Up to €500 off on smartphones online
ONLINE PROMO
ONLINE PROMO
ONLINE PROMO
ONLINE PROMO
ONLINE PROMO
ONLINE PROMO
How to enjoy your discount?
Choose one of the 3 smartphones marked ‘ONLINE PROMO’ in our webshop.
Choose a new mobile plan to get the discount. You’ll have a contract for 24 months*.
Place your order and pay the discounted price. We’ll deliver your phone within 3 business days.
You save
up to €500
Your mobile plan includes
Data Jump
With Data Jump, we transfer unused data to the next month.
Free Data Day
Every first of the month, you enjoy unlimited for 24h.
Budget Capping
Set spending limits to avoid any surprises on your bill!
These customers are big fans of BASE’s mobile plans
Many customers appreciate the price and quality of our products.
Why choose BASE?
We deliver your physical SIM card within 3 business days. Or get an eSIM, and activate your SIM immediately!
BASE has the 5G network with the largest range in Belgium. In most regions, you’ll already have a 5G connection.
The conditions and other important info applicable to the services are listed in the general and special conditions and in the info sheets.
It is important to read them very carefully as they contain important information and restrictions on the use of the services (e.g. on what unlimited calling, texting and surfing means, that the actual internet speeds may differ from the theoretical speeds, that there are restrictions on carrying over credit to the following month, on the number of screens on which you can watch TV at the same time, etc.).
General terms and conditions
Special conditions
Info sheets
Prices and promotions
All prices are shown in euros (including VAT)
Discount on smartphones with subscription valid from 2/11/2026 and 7/12/2026 for existing BASE customers and/or new BASE customers (who were not postpaid BASE customers in the 3 months prior to accepting the offer), while stocks last.
Subject to activation of a BASE subscription of the above-mentioned monthly amount, the customer receives the stated discount on the device purchase price, provided payment is made via direct debit and a 24-month repayment schedule is accepted. If the customer terminates the subscription or switches to a lower tariff plan within 24 months, BASE reserves the right to reclaim the residual value of the smartphone discount. Offer limited to one device per newly activated subscription. Max. 3 active repayment schedules per customer; acceptance of an additional schedule is not allowed unless the residual value of a previous smartphone promotion is repaid (via settlement on the next invoice). Offer not combinable with other offers and promotions, except for the internet & TV combo benefit. More info at BASE.be. The stated offer and price are subject to material (printing) errors, mistakes and/or changes.
R.P.: Telenet Group NV (trading under the commercial name BASE) | Registered office: Liersesteenweg 4 | 2800 Mechelen | RPR Antwerpen division Mechelen | Company number 462.925.669
When purchasing an Samsung Galaxy A17, you will receive the JBL Flip 7 via Samsung. This promotion is valid from 2/11/2026 to 7/12/2026 (date of purchase) and while stocks last. Participation is limited to one per purchased product and a maximum of three participations per household. This promotion is only valid for participants aged 18 years or older. Claims must be submitted no later than 4/01/2027 via Samsung Promotion.
When purchasing a Samsung Galaxy S26 Ultra, you will receive the Samsung Galaxy Tab S10 Lite Wifi 5G via Samsung. This promotion is valid from 13/12/2026 to 7/12/2026 (date of purchase) and while stocks last. Participation is limited to one per purchased product and a maximum of three participations per household. This promotion is only valid for participants aged 18 years or older. Claims must be submitted no later than 8/02/2027 via Samsung Promotion.
When purchasing an Samsung Galaxy S26 FE, you will receive the Samsung Galaxy Tab A11+ via Samsung. This promotion is valid from 13/12/2026 to 7/12/2026 (date of purchase) and while stocks last. Participation is limited to one per purchased product and a maximum of three participations per household. This promotion is only valid for participants aged 18 years or older. Claims must be submitted no later than 8/02/2027 via Samsung Promotion.
