Now have this lightweight adjustable wrist band making it ideal for when you’re out, work or at the gym. Refillable bottle included to use to put your own favourite hand gel. How to Use:Strap watch around wrist. Open the top and use the refill bottle included to fill the watch with hand gel. Dispense a small amount of hand sanitiser when needed. How to CleanWipe down, wash with soap and water, or spray and clean.