The innovative Smart Bandage uses a clever pictogram to show users how to achieve the correct tension which is essential when applying a pressure immobilisation bandage, especially for snake bites. It also doubles as a compression bandage in your first aid kit for major wounds, sprains and strains. Pack of 1. Special Offer: Buy 3 or more Snake Bite Bandages and save 15%*. Use the code "snakesafety" at checkout to receive discount. Keep multiples around the house or office! Learn about Snake First Aid and how to apply an immobilisation bandage here.