![[OPTIONAL] Single-network UK (EE UK) SIM for Back-up Connectivity [£60P.A.]](http://controlfreqgsm.com/cdn/shop/files/cficon_f842e888-1ac0-43ef-b828-9a16f3f42f78_1024x1024.png?v=1712165419)
[OPTIONAL] Single-network UK (EE UK) SIM for Back-up Connectivity [£60P.A.]
£72.00
Product Code: VOICE-EE
Added backup call connectivity 4G voice call connectivity in the case of primary IP comms failure – billed annually.