O2 M2M
M2M via O2 in the UK
In the UK, O2 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 work on O2, Vodafone and Three.
O2 offers 900MHz bands for 2G, 3G and LTE which offers strong indoor penetration.
Largest operator in the UK (MVNO subscribers included).
O2 M2M networks
GPRS and EDGE (2G):
900MHz
98464 Cells*
UMTS and HSPA(+) (3G):
900MHz and 2100MHz
267086 Cells*
LTE(-A) (4G):
800MHz, 900MHz, 1800MHz, 2100MHz
81969 Cells*
5G:
3500MHz
Mobile Country Code:
234
Mobile Network Code:
10
*Estimation as of May 2020
O2 M2M coverage
Independent coverage map O2 M2M via Opensignal