Is it possible to book additional volumes (top-up)?
Purchasing additional data is possible, and it’s very easy. Once the 500 MB included in the 1NCE IoT Lifetime Flat have been used up, you can simply purchase another 500 MB for 10 euros (net). The new volume is available as soos as the payment is registered at 1NCE. The activation period of 10 years remains the same. For each SIM card reaching 80% of the volume included in the 1NCE IoT Lifetime Flat (500 MB), you will automatically be notified of this, including the option to book an additional 500 MB.
1NCE Shop

Buy the 1NCE IoT Lifetime Flat now!

Visit the 1NCE Shop and start connecting your IoT devices easily. Simply order your SIM cards, choose the desired type of SIM card and fill out all required forms. After the payment has been approved you get your cards within two to three business days.