Dettol No Touch Hand Wash System 250ml $9.34, 4x Handwash Refill $14.13 + Delivery ($0 with Prime / $39 Spend) @ Amazon AU
Dettol No Touch Hand Wash Refill Aloe Vera 1L (4 x 250ml pack) - $14.13, $12.72 with Subscribe & Save.
Lightning deal for the Handwash Pump.
Please note other users have reported any refills can be used.
Good price for a very handy equipment.
Also available, Eclipse Peppermint Chewy Mints, 93g Bottle (6 bottles) - $14.85, Lightning Deal.