Wired Sensor Flush Button Upgrade Pneumatic Flush Button Replacement

This bathroom fixture combines metal and plastic parts with a round top button face and a threaded cylindrical body for a practical, compact build. Designed as a cistern control, it supports both press-operated pneumatic flushing and hand-wave sensor activation for flexible everyday use. As a toilet flush button, it is intended for cistern upgrade or replacement projects when the original control needs updating. The sensor flush button includes wired sensor connections with red and black plugs, helping the assembly interface with compatible flush components. A matching locking nut is included to secure the pneumatic flush button firmly in the tank opening for a stable installation.