SBK-32 is a SIM Bank with 32 sims that can connect with serial MV-37X via internet.

With SBK-32,SIM cards no longer need to be installed in MV-37X anymore; you can deploy your GSM gateways in different locations and countries. New concept of using SBK-32 solution, you can centralize and supervise all sims in one place.

In that case, SIM management will be easy, quick and safe as well. All SIM cards can be stored and control in one secure place.