This particular module holder is developed for either four or five Pivot Pricer® digits. When using four digits a printable blind plate is used. The holder itself has a turning plate which is printable on both sides. An extra option for placing the module holder is i.e. to make use of the ClearGrip C3 Self-adhesive connector together with ClearGrip C4 PP connector or the different PP30 accessories. The B502 is available in different colours.