The DualCom GradeShift range offers a single piece of hardware for every grade of risk with interchangeable EN Grades. Single path options G2r and G3r utilise all mobile networks via the WorldSIM to signal an alarm and are the ideal solution where there is no telephone line available. Dual path options G2, G3 and G4 utilise multiple signalling paths via the WorldSIM to signal an alarm and have been designed with the lowest to highest risk premises in mind.
GradeShift is certified and approved to the prestigious EN50136 standards and is directly quoted by all leading insurers
WorldSIM uses a patented algorithm to select the strongest network and eliminate downtime offering the best guarantee of radio coverage
DualCom is trusted to protect hundreds of thousands of premises throughout Europe including many major retail brands.
The Alarm receiving centre we use is a BS5979 NSI Gold Approved Centre