It’s very simple, just follow the instruction with four steps below:
Step 1:
Punch the cap with the needle provided in the box


Step 2:
Insert the cap & fill the bracelet with sanitizer-gel, handcream or sunlotion of your choice
Step 3:
Insert the cap carefully & close the bracelet


Step 4:
Press on top of the logo to dispense one dose of the liquid of your choice