Looking for the best scuba diving snorkel in the world? Look no further than the Aqualung Impulse line, introduced in 1989 and continuously the best-selling snorkel on the market. Dive with ease and conserve energy and air with the Impulse 2 dive snorkel. Designed with safety and comfort in mind, this snorkel is perfect for all your diving adventures. Choose the best snorkel, choose Aqualung Impulse.