Three M2M
M2M via Three in the Ireland
In Ireland, Three has several networks that can be used for M2M and IoT applications.
M2M SIM cards from Olivia are un-steered and therefore always choose the strongest available network. This means our cards also work on Vodafone and Eir.
Three (3) is the second largest operator of Ireland, base on the total number of subscribers.
If you are deploying 2G hardware, the 900MHz frequency is convenient, because it offers good indoor penetration.
Three M2M networks
GPRS and EDGE (2G):
900MHz and 1800MHz
8927 Cells*
UMTS and HSPA(+) (3G):
900MHz and 2100MHz
23836 Cells*
LTE(-A) (4G):
800MHz and 1800MHz
10079 Cells*
Mobile Country Code:
272
Mobile Network Code:
05 and former O2 is 02
*Estimation as of May 2020
Three M2M coverage
Independent coverage map Three M2M via Opensignal