Contura II Invisi Series II® Round DC Dual Flush Button PanelEmbrace natural luxury with the Caroma Contura Collection sculptural design with an organic simplicity to create a sense of subtle indulgence for your bathroom Invisi Series II Buttons can be installed on the wall above the toilet, on a benchtop or counter. Fully concealed fixing. Provides complete service access to the Invisi Series II cistern