e-mal: info@simbox.cz  ::  tel: +420 775 420 390

You are here: Homepage :: SIM box

What is a SIM box

SIM box is a practical helper for everybody, who owns more then one SIM card. It is a plastic case where you safely store up to four SIM cards. SIM box is about regular credit Card size, more precisely dimensions about 2.8 × 55 × 86 mm (h x w x l).

For what is a SIM box

SIM box serves as a case up to four SIM cards. And how actually SIM box work? It is a very easy!
SIM card simply slips with chip way down into the SIM box case and it is done. You cannot empty SIM cards not even with a rough force. SIM box has another advantage. The chip protects SIM cards against eventual scratches or other mechanical damage and also prevents of breaking SIM cards in your pocket, etc. The entire SIM box then place directly into the space in your wallet for credit cards and you can go.

It is the end of destroyed and lost SIM cards. Here is a SIM box!

SIM box as a advertisement

Besides to its primary utilization SIM box can also be used to presentation of your company! SIM box is wearing a surface which can be used for printing of logo or advertising slogan, and can thus serve as a promotional material for the presentation of your company. Our SIM box is offered in a wide range of colours and shades.

Examples of some of the advertising SIM boxes

simbox equatelsimbox metrocallssimbox oratesimbox piccellsimbox rosesimbox nokiasimbox oreo prahasimbox prazska teplarenskasimbox telestialsimbox protected product


bg o nas user6

EXPANDUM CZ is the official distributor and seller of SIM box.

About us

We are an exclusive suppliers and the only manufacturers in the world we offer a unique indispensable world novelty suitable for all mobile phone users - SIM box, a unique bin for 4 SIM cards.


Krhanická 463/40
142 00 Prague 4 - Kamýk

+420 775 420 390


Follow us

logo facebook logo google logo youtube logo linkedin logo twitter