The next big thing you’d want to explore underwater could be this super awesome SAV-7 Underwater Scooter by Tusa. Just like the name sounds, it’s an underwater transport that will enable you to visit those oceanic depths in a hands-free style. It not only helps you synchronize your speed with fellow divers but also changes your speed using the acceleration system. The magic of synchronization can be felt with the help of the Saddle Wings that keeps the speed of two divers same simultaneously. You can also vary the propeller’s speed and angle which will bring forth a more detailed ride experience ever. The max speed you can undergo through this is about 2.6 miles per hour with an LED battery indicator to let you know when you’re about to run out of charge. Now that’s we call a true adventure gear for those who wish to live life king size.