Safety Turtle Velcro Pet Adapter-black. If purchasing the Safety Turtle Pool Alarm system, you have the choice to substitue the kids wristband for the pet adapters at no charge. Safety Turtle is highly recommended for pets that travel along with family on the boat or hanging around the pool. Dogs know how to swim but if they somehow fall over board and it goes unnoticed Safety Turtle will alarm you as soon as it is immerced in the water. This goes the same for the pool. If your pet jumps in the pool, and you are unaware he may not know the way out if there is a way out.