In addition to providing an outstanding service on the entire GradeShift® range, WorldSIM® provides installers with maximum reliability on single path variants G2r and G3r. As G2r and G3r also eliminate call costs, the price-gap is bridged for installers that may have been considering swapping out their digital communicators for a future-proofed signalling system. Similarly for DualCom G4 we have developed a patented algorithm for the WorldSIM® so that it is able to offer superior reliability of signalling for Grade 4 installations. Unlike other Grade 4 systems that rely on text messaging for their radio signal path, G4 uses an end-to end encrypted data link to send signals adding another layer of protection to the signalling. The winning combination of DualCom G4 withWorldSIM® will provide Installers with a signalling solution that really is the best in class.
Order any variant of the DualCom GradeShift® range G2r, G3r, G2, G3, G4 or GFIRE and receive the following extra benefits as standard:
- WorldSIM® for the entire dual signalling range
- Free telephone PSTN calls for peace of mind
- Free broadband filter for enhanced connectivity (dual path products only)
- Coverage across all four GSM networks
- High Gain Aerial for optimum signal strength
Customers can continue using DualCom GradeShift® as normal and enjoy the benefits provided by WorldSIM® as standard plus the flexibility to upgrade this robust platform with UDL in the future.
WorldSIM® (CS2393) can still be purchased separately for use with units purchased
after 7/6/10 to correct any signal strength issues.
Prior to ordering a WorldSIM® for an existing unit you will need to check if the unit you have is compatible.
Click here to download WorldSIM® compatibility check list.