256 Ports SMS Modem Pool

SK 256 Ports SMS Modem Pool Support Insert 256 Big SIM Cards.
It Has 8 Channels, Each Channels Can be Inserted 32 Big SIM Cards.
Every Channel Work with One Port of the Modem Pool.
8 Ports Modem Pool Can Work with 1 Pic SIM Bank,16 Ports Modem Pool Can Work with 2 Pics SIM Banks.

SIM Card Rotating
Solution to solve the SIM card blocked
SMS Limitation for SIM Card/Single
Web Browser: Firefox/Chrome /IE/Opera