Channel Hark Help Alarm Response Kit is complete kit with pull cord, reset, PSU/Indicator. Help and Response Kit, disabled Toilet alarm comes in a kit solution that meets the BS standard requirement for all disabled toilets to be fitted with an emergency toilet alarm. Our system provides a simple to install, compliant, reliable and easy to use solution. Sounder within the reset unit to give audible reassurance that assistance is on the way. Assists in ensuring compliance with the DDA, BS8300 and other care standards. Multi-way remote indicator units available.